SGM Herbert A. Friedman (Ret.)

Note: The book SOUND TARGETS, Indiana University, Bloomington, IN, 2009, used portions of this article and quoted the author and Ed Rouse the webmaster. This article has been translated into French and reprinted with the authors permission by the Association of Collectors of the American-Vietnamese Conflict. The website MILITARY HISTORY NOW sampled this article for a story called The Strange case of Ghost Tape No. 10. In 2015, Perception Pictures based in Brisbane, Australia, produced a short film set during the Vietnam War that dramatizes Operation Wandering Soul. I was appointed the military and PSYOP advisor on the project. In November 2015, I was interviewed by the radio podcast Here Be Monsters on the subject of the Wandering Soul operation. In May 2016, I was contacted as a reference source by a producer preparing TV documentaries entitled Ancient Assassins for the Discovery Channels American Heroes (previously Military) channel. In December 2016, Wandering Soul was rewritten in Australia as a full-length motion picture. In June 2017, I was interviewed as a reference source for the BBC World Service radio show called Witness on the subject of the Wandering Soul Campaign. In July 2017, I was interviewed by the BBC World Broadcast show History Hour on the subject of both the Wandering Soul and historical psychological operations. The Weekly Pegasus, The newsletter of professional readings of the U.S. Air Force Military Information Support Operations Working Group recommended this article in their 28 October 2017 issue. Parts of this article were used in the non-fiction / memoir book titled SKUNK ALPHA, the saga of Swift Boat PCF-79 during the Vietnam War. The website Letters to Cicero used stories, poems, anecdotes, photographs and newspaper articles from this article in a series titled Letter to Tacitus that discusses the treatment of wartime dead.

PSYOP soldier with backpack loudspeaker

One of the more interesting superstitions of Vietnam is the belief in the wandering soul. It is the Vietnamese belief that the dead must be buried in their homeland, or their soul will wander aimlessly in pain and suffering. Vietnamese feel that if a person is improperly buried, then their soul wanders constantly. They can sometimes be contacted on the anniversary of their death and near where they died. Vietnamese honor these dead souls on a holiday when they return to the site where they passed away.

This sort of belief is not unique to the Vietnamese. I spoke to a South African soldier fighting the Marxist guerrillas of the Southwest Africa Peoples Organization (SWAPO) at the same time and he told me:

When I was in the army in South West Africa and Angola in the 1970's the air force used to drop leaflets on the guerrillas that said, You will be killed and a hyena will eat your bones. It was culturally upsetting to the Ovambos who made up most of the SWAPO ranks. They believe if their bones are buried by the family they will become honored ancestors, but to have their bones eaten by a hyena meant they would go to their version of hell.

Tradition has it that the young Vietnamese boy Kien Muc Lien reached enlightenment at an early age. His mother was not so lucky. She was evil, and upon her death, she was sentenced to spend eternity being tormented by demons and ghosts and in constant pain from hunger. Kien Muc Lien magically sent food to his mother. The demons were enraged and turned it into flames before she could eat. The son then asked Buddha to help him care for his mother. Buddha told him to hold a special ceremony. The boy held the ceremony, called "Vu Lan" (Wandering Soul) to pray for his mothers soul; and ask that her sins be pardoned. His wishes were granted.

Vu Lan Day is absolution of the soul. This is especially true in the case of parents. It allows their wandering souls to return home safely. The Vietnamese celebrate this holiday with many ceremonies including the floating of lights down the rivers at night to guide the lost souls to Nirvana.

It is held on the 15th day of the seventh lunar month every year at the Hoi An pagodas. The holiday is so popular than many tourists visit Vietnam during this time of the year to see the ceremonies. They set aside a day for the wandering souls and offer food for deceased relatives whom they believe might wander into the homes of their offspring.

Ann Crawford says in Customs and Culture of Vietnam, Charles E. Tuttle, Rutland, Vt., 1966: "Wandering Souls' Day is the second largest festival of the year. (Tet is the first.) Though it falls on the 15th day of the seventh month, it may be celebrated at any convenient time during the latter half of the month. It is not just a Buddhist holiday but also celebrated by all Vietnamese who believe in the existence of God, good and evil. They believe that sinful souls can be absolved of their punishment and delivered from hell through prayers said by the living on the first and 15th of every month. Wandering Soul's Day, however, is believed to be the best time for priests and relatives to secure general amnesty for all souls. On this day, the gates of hell are said to open at sunset and the souls fly out unclothed and hungry. Thus plenty of food is left at family altars."

The United States Military Assistance Command Vietnam issued a Fact Sheet 7 entitled Vietnamese Beliefs in Spirits and Trees dated 1 December 1969. It seems very similar to the Crawford writings above. It says about Trung Nguyen (Wandering Souls Day):

The festival is celebrated throughout the country, in Buddhist Pagodas, homes, businesses, factories, government offices, and Armed Forces units. Many Vietnamese believe that every person has two souls; one is spiritual (Hon), and the other material (Via). When a person dies, his soul is taken to a tribunal in hell and judged by ten justices. When punishment is rendered, the soul is sent to heaven or hell, as a reward or punishment for the persons conduct on earth. On Trung Nguyen the gates of hell are opened and the errant spirits return to earth where they wander aimlessly in the hope of finding a cult being offered to them. They cause misfortune if they remain unsatisfied, so the object of the Trung Nguyen is to provide ritual offerings for the errant spirits to propitiate them and grant them rest in death. To appease the errant spirits a family heaps offerings on the alter dedicated to the Spirit of the Soil, which stands before the house. The head of the household begs the permission of the spirit to make ritual offerings to the errant spirits. A mat is then placed upon the ground and offerings of rice, fruit and rice alcohol are put on it. The errant spirits are summoned to partake of the offerings by striking a gong or two pieces of wood. Members of the family hold burning joss as the kowtow, after which they burn votive papers on the altar. This ritual is performed outside the house because of fear that, given the opportunity to enter, the errant spirits might install themselves on the altar of the ancestors.

The day is so important to the Vietnamese that American propagandists often mention it in their leaflets and radio broadcasts. For instance, leaflet 23 dropped over North Vietnam says in part:

Faithful to the ancestral traditions, the people of South Vietnam are praying for the dead on the Day or Pardon for the Dead. As we sadly turn our thoughts toward the withering North, no sticks were burned on Vu Lan Day and no comfort was given to the wandering souls. How many wandering souls need our prayers and your prayers on this day of Pardon for the Dead? Comrades, demand that the Communist party stop its war of aggression in the south so that no more innocent souls have to join the already great number on innocent souls now wandering in this war-torn country of the South.

Death Certificate for a North Vietnamese Soldier

A death certificate for a NVA soldier who died at the age of 19 having joined the Army two years earlier. He had obtained the rank of Squad Leader. There is no information on where or how he died. The certificate simply says, Died in the Southern front.

This belief in the Wandering Soul is a strong one and even today, we find news stories about it. The following was written by Mark McDonald and was published by the Mercury News Vietnam Bureau under the title of "Remains of the War" in 2000.

The death certificate has been typed onto thin brown paper, with thick carbon-paper keystrokes. The document is creased and smudged from three decades of folding and weeping, but this much remains clear: Le Duy Hien, age 26, was killed on May 5, 1968. Hien is one of some 300,000 North Vietnamese and Viet Cong soldiers still missing in action from what is known here as the American War.

In marked contrast to the U.S. effort, the search for Vietnamese MIAs has largely been left to the families of the missing. Even now, 25 years after the end of the war, their relatives can be seen all over Vietnam, mostly on weekends, trudging forlornly through the sprawling military cemeteries reserved for the liet si -- the martyred. They go from headstone to headstone, pausing briefly at each one, looking for the name of a lost son, a dead husband, a missing brother.

Strangers have buried you in careless haste, no loved ones near, no friend, no proper rites . . . and under the wan moon, no kindly smoke of incense wreathes for you, the Vietnamese poet Nguyen Du wrote in his elegy, A Call to Wandering Souls. To reach out to Le Duy Hien's wandering soul, the family holds a somber memorial ceremony every May 5 -- the date on his official death certificate. However, the family has been unable to follow the Vietnamese custom of digging up his bones after three years for cleaning and re-burial, and it causes Hien's mother no small amount of grief that her son's soul is still at large. She believes Hien is not at rest,'' says Le The Luan, Hien's younger brother, who is now 54. ``Like all Vietnamese families, she wants to have us find his remains so he can be stable and at peace.

The biggest problem for Hien's family is right there on his faded death certificate: On the dotted line that states where the young North Vietnamese sergeant went down, it only says, `On a battlefield in the south. Sadly, Hien's family has no clues to his possible whereabouts. They know he headed off down the Ho Chi Minh Trail after being drafted, but he wrote the family just one letter, a letter that gave no details about his unit, its location or ultimate destination.

Therefore, Le Duy Hien's body remains undiscovered -- and his soul remains at large. His mother receives a small monthly payment from the government because, under Vietnamese law, all MIAs from the American War are now considered dead. The money, however, barely covers the cost of the incense she burns for him every day.

A Vietnamese told me a story that really makes clear the respect that the Vietnamese have for the dead. He said:

Near my office there was a restaurant where I normally had my lunch. I noticed that there were three small tombs in the garden without the names of the dead but carefully taken care with fresh flowers. I asked the owner who they were. She said that they were three young NVA soldiers who died while retreating during the Tet Offensive. One morning she opened her door and saw the three dead soldiers. When she complained that the bodies could cause disease for people, an ARVN officer told her to temporarily bury the dead soldiers in her garden. He said, Later, after everything is quiet, we will send someone to take care of the bodies. The woman buried the three men in her garden. She said one night, she dreamed that three young boys visited her and said thanks. They were in civilian clothes but had Northern accents, so she guessed they were the dead soldiers. She said that somehow after she buried the three soldiers, her business prospered despite the war. She strongly believed that it was the spirit of dead soldiers helping her. In 1975, some officials of the new Communist regime came and asked her to let them remove the remains to a military cemetery, but she refused and said that there were no dead soldiers in her garden, only three relatives that died during the war. Without evidence of the dead soldiers, the local authorities gave up. She said since their parents never knew where and how their children died she considered the three soldiers as her sons.

The Vietnamese are great poets and there are many poems that honor these wandering souls. One was written by Linh Duy Vo. It is entitled "The Wings of Freedom" and is dedicated to the South Vietnamese Freedom Fighters. Part of the poem is:

Four thousand years, countless perils

The blessed South Vietnam still exists

But your broken wings hurriedly bid farewell

You perished without whispers...

Gray clouds sadly enveloped your wandering soul

Dark oceans mourningly embraced your wings.

An older and more traditional poem was written by Nguyen Du in the 19th Century. It is entitled Calling the Wandering Souls. Some of the poem is:

Year after year exposed to wind and rain,

on the cold ground they lie, sighing.

At dawn, when the cock crows, they flee,

only to grope their way again when night comes.

Of course the Communists retaliated and this anti-Government poem was published by the Da Nang City Propaganda Committee in 1967:

Oh fellow citizens, brothers and sisters dear!

Oh the whole mankind's Conscience!

Listen to the screams of thousands of slain people;

They won't survive; but they don't want to die!

Thousands of wandering souls fly in the entire space.

They bear their eternal implacable hatred!

The concept of wandering souls can also be found in their modern literature. One of the most popular books in postwar Vietnam was written by Bao Ninh, a former North Vietnamese soldier. The Sorrow of War was published by the Writers Association Publishing House in Hanoi in 1991. The author tells of an area called the jungle of screaming souls where the North Vietnamese 27th Battalion was wiped out except for ten survivors by American and South Vietnamese troops. He says:

From then on it was called the jungle of screaming souls. Just hearing the name whispered was enough to send chills down the spine. Perhaps the screaming souls gathered together on special festival days as members of the Lost Battalion, lining up in the little diamond-shaped clearing, checking their ranks and numbers. The sobbing whispers were heard deep in the jungle at night, the howls carried on the wind. Perhaps they really were the voices of the wandering souls of dead soldiers.

During the American involvement in Vietnam, an attempt was made to use this belief against the North Vietnamese and Viet Cong. Since it was clear that they would die far from home, their bodies probably never found or never properly buried, it was certain that they would become a wandering soul after death.

Editing the recording

The operation was code-named "Wandering Soul." Engineers spent weeks recording eerie sounds. They were similar to the sounds employed during a scary radio show or movie. Very creepy and designed to send shivers down the back. These cries and wails were intended to represent souls of the enemy dead who had failed to find the peace of a proper burial. The wailing soul cannot be put to rest until this proper burial takes place. The purpose of these sounds was to panic and disrupt the enemy and cause him to flee his position. Helicopters were used to broadcast Vietnamese voices pretending to be from beyond the grave. They called on their "descendants" in the Vietcong to defect, to cease fighting. This campaign played the sounds and messages all night in order to spook the superstitious enemy. Despite eventually realizing that they were hearing a recording beamed from a helicopter, the enemy gunners could not help but fear that their souls would some day end up moaning and wailing in a similar fashion after death.

Both the 6th PSYOP Battalion of the United States Army and some units of the United States Navy broadcast the messages.

In general, the messages were as follows:

Girl's voice: Daddy, daddy, come home with me, come home. Daddy! Daddy! Man's voice: Ha! (his daughter's name). Who is that? Who is calling me? Oh, my daughter? My wife? Daddy is back home with you, my daughter! I am back home with you, my wife. But my body is gone. I am dead, my family. I ..Tragic, how tragic. My friends, I come back to let you know that I am dead! I am dead! It's Hell, Hell! It is a senseless death! How senseless! Senseless! But when I realized the truth, it was too late. Too late. Friends, while you are still alive, there is still a chance you will be reunited with your love ones. Do you hear what I say? Go home! Go home, my friends! Hurry! Hurry! If not, you will end up like me. Go home my friends before it is too late. Go home! Go home my friends!

The tape was mentioned in Stars and Stripes of 28 April 1968 in an article entitled Spooky Voice Fills Viet Cong with Shivers of Fear. Correspondent Bob Cutts describes a Wandering Soul operation:

It was midnight and the Green Berets knew they could expect the attack from the vicinity of the nearby Cambodian border any minute now. There was no sky so there would be no air support, just the unending rain. But somewhere up there was a drone of engines, a plane circling in the night. Then it began - a long, unearthly wailing, coming out of the sky, filling Cai Cai and the soggy marsh around it with a gigantic voice

In the article, First Lieutenant Jerry Valentine of the 5th Air Commando Squadron flying an AC-47 Gooney Bird from Binh Thuy Air Base says in part:

The tapes are best. Weve got one we call the Wandering Soul tape. It lasts about four minutes. It starts with Buddhist funeral music, then this spooky wailing voice. Then a little child is crying, the child is crying for its father. Then a Vietnamese woman comes on and tells how her husband was killed fighting for the Viet Cong. And all the time, this eerie background voice, wailing about death. Its a real beauty  guaranteed to raise ground fire anywhere. It even sends chills down my spine. Its so effective that even the government restricts use of it  they only let us use it on extreme occasions.

Vietnam Veteran Chad Spawr, a former PSYOP Team Leader of the 6th PSYOP Battalion in Vietnam from 1968 to 1969 told me about his experience playing the tape:

There was a tape that we used; it was an audio tape, called Wandering Soul that played on some of the cultural aspects of the Vietnamese. One of the important tenants of Buddhism is that when a person dies within a very short period of time they have to be buried in consecrated soil in a family plot Very haunting, very eerie, it was done with voice and echo chamber. It was very effective Id go out on a night ambush patrol with an American infantry unit with the 1st Cavalry and set up a small speaker in a tree and direct that toward an area where we suspected enemy troops were and Id play that tape for a couple of hours. There were a couple of occasions when I did that where wed get a prisoner later and the interrogation would indicate that theyd heard the tape and they were frightened by it, so I know that it had an effect, I know that it had an effect.

One evening after a full day in the villages, my interpreter and I left the compound about 0100, and moved to a small grove of palm trees about 300 meters north of the compound. My interpreter climbed a tree, and hung a speaker from a large palm frond, with the speaker pointed into the general area north of the compound toward the villages. We connected the speaker to a small amplifier and tape player, and began playing "Wandering Soul." At first, there was no reaction to the broadcast, but then we began taking some random sniper fire from one of the villages. We finished the broadcast, and the interpreter did his own improvisation of the tape, this time speaking to the "people" as if he was a "Wandering Soul." He pretty much made it up as he went, and after a few minutes, we again began to receive random sniper fire. This broadcast lasted about 15 minutes after the tape had finished, after which we retrieved the speaker, and returned to the MACV compound. We repeated this nightly broadcast for the next three or four nights, but we varied the location of the broadcast in case the local Viet Cong had staked out our previous broadcast locations. We also varied the broadcast volume so it would sound closer on one night, but farther away the next night. Aiming the speaker had a similar effect. We did, however, receive random incoming but inaccurate fire as a result of most of the broadcasts. Since it was only my interpreter and me, we could move quickly and quietly, more so than if we took along a squad of the local troops, who weren't very noise disciplined. On either the fourth or fifth morning, at first light, we left with a small patrol to enter the village where the sniper fire had originated. We found several shell casings (7.62 x 39mm) from an AK-47 or SKS rifle probably hidden in some ground litter, but nobody knew who fired it or where the rifle was hidden. My interpreter then told a few people that the "lost spirits" were sure to return if the shooter and/or the weapon were not surrendered to our patrol. We continued searching the few houses in the village, and as we were preparing to leave, an elderly lady told my interpreter where to find the rifle. It was hidden under a small trough in a pig sty. We dug out a very nice Chinese Communist SKS with bayonet, a few rounds still in the internal magazine, with a rare sling attached. My interpreter then told her that the spirits might return, but they would be of no danger to her or her family members. Interestingly, as we packed up to leave the local Vietnamese District Chief came to see us off, and told us he was glad we were leaving. When I asked him "why," and he replied that the "Wandering Soul" broadcast not only unnerved his own men, but left his wife and children upset, even though he explained that it was just a tape designed to discourage VC morale and perhaps enhance decisions to defect or stop fighting. They could not reconcile the concept of the broadcast voices and a taped recording. They couldn't understand the technical side, and being very superstitious to begin with, they believed the "message" of the tape.

In 2020, Chad spoke more about the Wandering Soul mission in Perspectives, the Journal of the Psychological Operations Association. He added a bit more that he remembered in the years since he spoke to me:

We began hearing about the broadcast area being haunted by spirits of the dead. Local farmers were reluctant to work the fields near where the broadcasts had originated. Unfortunately, other audiences, including “friendly” villagers and some RF/PF militia soldiers, had heard the broadcast, and were reluctant to engage the enemy. They believed the actual spirits were wandering lost and were in great anguish and pain. This was not an intended effect. About two weeks later, we repeated the broadcasts from yet a third location, but this time the local VC seemed ready to respond. We had no sooner begun broadcasting than sniper fire was received, and it was quite accurate. The tree line we were using was quickly peppered with incoming fire, including at least one RPG round. We ended the broadcast, reported the incoming fire incident, and returned to our patrol base. A joint US-RF/PF sweep of the village the next day netted a number of spent AK rounds, one damaged SKS rifle, and some old French tactical web gear. Our RF/PF partners reported that there was fear in the village about the ghosts in the nearby rice paddies and tree lines, but that the local VC cadres were not fooled and opened fire to demonstrate that they could “drive off the spirits.” Not sure if the spirits were driven off, but I was! Spirits may not be real, but incoming 7.62x39 and RPG rounds are definitely real.

A U.S PSYOP soldier stands watch as an ARVN soldier broadcasts a surrender appeal.

In July 2017, Alex Last interviewed Rick Hoffman, a member of the 6th PSYOP Battalion Vietnam for the BBC radio show WITNESS. When asked what the rest of the Army thought of about the Wandering Soul and PSYOP in general, Rick said:

The rest of the Army looked at us with skepticism. They did not understand what we were doing. They saw us as some kind of magic show. To my knowledge the first time the Wandering Soul tape was ever used was on a Swift Boat down in the Delta. They drifted down into a VC concentration and launched the tape and my understanding is that they got 13 defections afterwards. Whether you were doing the ghost tape or dropping leaflets out of a C-47, you got shot at a lot.

Sometimes the tapes worked on American soldiers too. One Vietnam veteran told me:

Our job was to hide, watch and report mostly. We tried not to make any noise. However, we were on one Operation that I remember hearing the most godawful moaning and wailing and clashing cymbals coming from loudspeakers on an aircraft circling us. A great cacophony of noise alien to the Western ear but powerfully evocative to the superstitious farm boys turned Viet Cong guerrillas. It was Buddhist funeral sounds I was told later. It kept me awake and scared the hell out of me.

Another official tape coded number 6 is entitled Come home to your family that fears you will die. The message is 180 second long. The first 20 seconds is the sound of women and children crying. Then two announcers speak:

Oh, why is there such mournful crying? These are the sounds of sorrow coming from the homes you have left. The heart-broken cry of a young wife who has lost her husband. The sad cry of a mother whose son will not return. The pitiful cry of a little child whose father has been killed, cruelly robbed of life in the so-called war of liberation, the very war in which you now participate. It is also the sad, sad cry of families whose sons have died so senselessly for Communism.

There is then 20 seconds of children playing and laughing.

Oh, why didnt you return to your family? Your children are waiting for you. Listen! There little voices ask for you. Where is daddy? Where is daddy? How can you be indifferent to those young children? They no not where you are or what you are doing. Make your decision now! Why dont you return at once to rejoin your family? They are waiting for you. Oh, the childs laugh is such a dear sweet sound. But the childs cry is such a sad and mournful sound.

The tape ends with 20 second of crying sounds.

One wartime news story tells of the operation at Fire Support Base (FSB) Chamberlain. It was published in Tropic Lightning News, 23 February 1970.

If you were a Wolfhound of the First Battalion, 27th Infantry, 25th Infantry Division, and were at Fire Support Base Chamberlain on the night of February 10 you might have sworn the place was being haunted by poltergeists, ghosts that is.

Loudspeaker Team

The moans, groans and weird sounds began at eight that night, a likely time for the cloudlike forms to reveal themselves. Of course, ghosts are nonexistent, or are they? In this case the ghosts and weird sounds were furnished by the Sixth PSYOP Team and the S-5 Section of the 1/27th Wolfhounds who were conducting a night mission at Chamberlain. With the help of loud speakers and a tape of The Wandering Soul, a mythical tale of a Viet Cong gone to Buddha, the mission was a success. "The Wandering Soul is a tape about the soul of a dead Viet Cong. It describes the wandering of this soul about the countryside. The dead VC tells his comrades to look at what has happened to his soul and that he will never be at rest, always wandering, said Captain William Goodman of Philadelphia, the battalion S-5. Buddhists believe very strongly that if they arent properly buried and properly mourned, their soul will wander through eternity, added First Lieutenant Peter Boni of Boston, the officer in charge of the Sixth PSYOP Team. We play upon the psychological superstitions and fears of the enemy. The method is very effective," Boni said. "The tape makes the friendly villagers return to their homes, and any suspecting persons who remain are questioned, Goodman said. A quick-reaction sweep following the tape by the l/27th Recon Platoon netted three detainees, one of whom was jailed. It was the first time this type of tape has been used in the Third Brigade and reviewing the results we plan to use this method again," Boni said.

John Pilger made many short films in Vietnam. In 1970, his movie The Quiet Mutiny mentioned the Wandering Soul Campaign. The narrator says in part:

The Green Machine plays games like the Wandering Soul. The Wandering Soul is a tape that is used by the operating battalions and separate brigades to broadcast a rallying appeal to the Viet Cong. The tape itself is a weird one, with a funeral dirge in the background and a father talking to his family, saying that he has died on the battlefield and he is trying to rally his comrades to return to the just cause. The Vietnamese people worship the souls of their ancestors and the Wandering Soul message is very different, conceived in an echo chamber by the U.S. Army and broadcast by helicopter over the jungle where the gooks are supposed to be hiding. We drop about 800,000 leaflets a day over the jungle. We tell them what’s happening to them in their battles…We tell them also that you are going to be killed in the future and we ask them “why?” We tell them to desert their unit and how they will be treated once they rally. How they will be well-treated. The object of dispersing our leaflets by helicopter is they will take a bunch and throw them out by hand most of the time. Occasionally wishing to get a more direct result they will take a whole carton and drop it out trying to hit someone.

Sometimes the Wandering Soul tape was used in conjunction with other sounds to multiply the fear in the heart of the enemy. A former member of the 6th PSYOP Battalion told me, "You know what we did on 'Nui Ba Den Mountain' in 1970? The 6th PSYOP got an Air Force pilot to fly to Bangkok, to get an actual recording of a tiger from their zoo. We had a Chieu Hoi (rallier to the national government from enemy ranks) come down the mountain and tell of a tiger that was attacking the Viet Cong for the past few weeks. So, we mixed the tiger roar onto a tape of 69-T, 'the wandering soul', and a 2-man team got up on the mountain, played the tape and 150 Viet Cong came off that mountain.

Wandering Soul Tape

Captain Albert Yanus of the 5th Special Operations Squadron played the Wandering Soul tape from a HC-47d flying out of Bien Hoa AFB. The 5th SOS utilized HC-47ds, O-2s, and U-10's at Ben Thuy for leaflet and speaker missions. Their official motto was The truth shall make them free, and their unofficial motto was Better to bend the mind than destroy the body.

He sent me a picture of the tape and the letter of instruction that accompanied it. Notice that the label on the tape box says Wandering Soul! Play only at night.

The instruction sheet is from the II Field Force Vietnam , 6th Psychological Operations Battalion, dated 24 June 1968. The tape number is 059-6T with the targets the Viet Cong and the North Vietnamese Army. The Southern dialect text on this 3-inch tape is:

Funeral Music - crying:

Children: Daddy, Daddy, come home to us. Father: Oh my children! Oh my wife! My dear children! Here I am. I come back to you! Oh my darling. Oh my darling, here I am coming back to you. But Im dead! What a pity. I have come back to you to let you know that I am dead. I have died needlessly. But it was too late, when I finally realized that I was wrong to join the Viet Cong. Friends you are still alive. You still have a chance to see your loved ones. Rally now! Do not hesitate any longer. You still have time to rally! Rally now to save yourselves, my friends. If not, you wont be able to escape from death. You will be killed like I was. Rally now. Rally! Rally immediately before it is too late.

The British Broadcasting Corporation produced a show called Witness, with the title US Psychological Warfare in Vietnam. In it, a former Captain of the North Vietnamese Army talked about hearing the tape on the battlefield:

We had weaknesses, we missed our homes. We are human like you But worst of all, each night the Americans sent over helicopters broadcasting recorded tape of babies crying and womens voice pleading in Vietnamese for us to come home, or a childs voice saying Mommy is crying, she cant sleep; she loves you and misses you. It went on like that all night. Can you image what it is like for a soldier in a tunnel that has been away from his family for years? At night, hearing those voices, it certainly affected the spirits of our fighters. Those recorded voices made us think of what we missed, but afterwards we were more determined to fight

LTC Raymond Deitch, 6th PSYOP Battalion Commander

Raymond Deitch, former commander of the U.S. Army 6th PSYOP Battalion was interviewed on the History Channel Secrets of War series, episode 51, Psychological Warfare. Talking about Operation Wandering Soul he said:

It exploited the belief among many of the Vietnamese people that once a person is dead the remains must be placed in an ancestral burial ground or that person will forever wander aimlessly in space forever.

South Vietnamese Nationals make a recording

A male voice was recorded through an echo chamber that represented the soul of the dead soldier. In some cases, the recording was actually too persuasive for its own good. The tape was so effective that we were instructed not to play it within earshot of the South Vietnamese forces, because they were as susceptible as the Viet Cong or North Vietnamese Army.

It was not only the Vietnamese that were superstitious. Kenneth Conboy says in Shadow War  The CIAs Secret War in Laos about an operation to convince the Pathet Lao that one of their dead generals was talking to them:

Ghost music and recordings allegedly in the generals voice were played from airborne loudspeakers; on one of these flights, the broadcasting aircraft passed too close to a Royal Laos Army garrison, causing the spooked Royalist troops to desert en masse.

The PSYOP-POLWAR Newsletter of 20 November 1969 mentioned the Wandering Soul campaign briefly:

The First Infantry's Divisions G-5 staff used 'Wandering Soul' broadcasts of eerie sounds intended to represent the souls of enemy dead who have not found peace (i.e. by being buried in the village family plot). Communist troops, of course, knew perfectly well that the sounds were coming from a tape recorder on an enemy helicopter, but the idea was that the sounds would at least get a Communist soldier to think about where his soul would rest in the likely event of his being killed far from home.

Huey Helicopter with mounted loudspeakers

Duane Yeager mentioned the operation is an article entitled "Winning Vietnamese minds was what the U.S. Army's 4th Psychological Operations Group was all about," in Vietnam Magazine, December 1990. He says:

As with the leaflet catalog, PSYOP units also produced and maintained a library of audiotape propaganda messages for support of tactical operations. As one Viet Cong commander complained, these audio messages were hard to ignore, for the sound even penetrated through the earth to VC hidden in underground tunnels. One of the most effective such tapes was 'The Wandering Soul,' an eerie tape, played mostly at night, that constantly reminded NVA soldiers of the hardships they were enduring, home, and the loved ones they had left behind.

The 29 October 1965 overseas edition of Time discusses the strange PSYOP campaign:

Tucked away in their hammocks beneath the dripping rain-infested canopy, the Viet Cong guerrillas could hardly believe their ears. Out of the night sky came an ominous, warbling whine, like bagpipes punctuated with cymbals. It was Buddhist funeral music - a dissonant dirge cascading from the darkness. Then a snatch of dialogue between a mother and child: "Mother, where is daddy?" "Don't ask me questions. I am very worried about him." "But I miss Daddy very much. Why is he gone so long?" Then the music and voices faded slowly into the distance and the platoon settled back to a restless sleep. It was, of course, only one of many sights and sounds that the Viet Cong are greeted to every day, courtesy of JUSPAO - the Joint United States Public Affairs Office, which handles psychological warfare in South Viet Nam . Funeral dirges howl nightly over Viet Cong redoubts from the loudspeakers of JUSPAO planes, along with the tape-recorded cries of little children, and weird, electronic cacophonies intended to raise terrifying images of forest demons among the superstitious terrorists. During daylight hours, JUSPAO's eight aircraft dump tons of leaflets on the enemy - 3,500,000 a week, ranging from safe conduct passes to maps showing the best way to get out of Red territory. Says one of JUSPAO's "psywar" adepts; "We are the world's worst litterbugs."

Speaking of JUSPAO, their PSYOP Circular Number 7 dated 4 November 1968 mentions Significant Dates in Vietnam. It says in part:

Trung Nguyen (Wandering Souls) Day is the Vietnamese All Souls Day. According to Vietnamese beliefs, every human has two souls, one spiritual, the other material. When a man dies, his soul is judged by a tribunal. Once judgment is made, the soul goes to Heaven or Hell as reward or punishment for his conduct during his lifetime. On Trung Nguyen Day, sinful souls can be absolved from punishment or delivered from Hell through prayers for them by the living. On this day the gates of Hell open at sunset and the damned souls go out, naked and hungry. Those who have faithful descendants living on earth come back to their homes and villages. Offerings for them are placed on alters by their families. Those who have no relatives on earth or who are forsaken by the living wander, hungry and helpless, through the air on black clouds, on rivers, from tree to tree or in the villages begging. Offerings of food are on altars in the pagodas, the markets and other suitable places in the villages, towns and cities.

Helicopter Tape Deck Playing a Propaganda message

The full message of one such tape is archived under audiotape 1965AU2346, No Doze Chieu Hoi. The pill of the over-the-counter alertness drug No Doze contains 200 milligrams of caffeine, so certainly the name of this tape is a gag implying that the tape would not allow any Viet Cong to doze while it was being played. The message is a bit different than that translated above:

Buddhist funeral music. Child: Mother, where is daddy? Mother: Do not ask me darling, I am very worried to death. Child: But I miss Daddy. He is away so long a time. What kind of business does he do that keeps him from coming back to mother and to me? Do you miss him Mother? Mother: God! Stop asking me darling. Child: Do you really miss daddy? Tell me. Mother: Yes I miss daddy. Child: You miss daddy. I miss daddy too. Why doesnt he come back? He must not miss you and me. He surely left us Mother. Mother: Do not say so. He is coming back. Child: Do not lie Mother. How often have you told me he is coming back and he has not. Daddy lied too. He said he would be away for a couple of days and Mother: Leave me alone. Go play. Child: No I wont go play (crying). I wont go play. Daddy daddy daddy come back with me and mother. Daddy daddy Strange and eerie noises. Bugle: Attention weary soldiers of North Vietnam . We know the hard times you face. Not enough food, not enough medicine. Your leaders have misled you. They are taking you down the road to sure death. Do not die far from home because of their lies. Return to the open arms of the Government of Vietnam . The choice is up to you. Death or the open arms of the Government of Vietnam . Death or Chieu Hoi! Bugle.

This dirge and others like it came from the fertile imaginations of officers like Captain Blaine Revis, who served with Military Assistance and Guidance Group, Vietnam (MAAGV) from April 1963 to May 1964 and later served as Commander of the 29th PSYOP Detachment, a 27-member special unit attached to the 1st Air Cavalry Division in 1965. Revis told me:

One idea that I presented was to mount loudspeakers on some helicopters and to play tapes of the Vietnamese funerary dirges. (Really strange sounds but very effective in producing a mood of finality and defeat in the Viet Cong) The idea was represented in the movie Apocalypse now, but in the movie instead of the funeral dirge they played the Ride of the Valkyries. More identifiable to a western audience, I suppose. The dirge is played on a small instrument that looks and sounds like a miniature clarinet. I had noted that when a funeral procession went by and the dirge was played, even people who did not know the deceased became agitated and would sometimes cry openly. When I asked why, they would explain that soon it would be their turn even if they were young. I recommended the use of the dirge to General Kinnard of the 1st Air Cavalry Division along with the painting of the helicopters to look like the beast that carries people to heaven or Hell. I do not know if he acted on the recommendation.

A former US Army master sergeant who acted as a G2 (Intelligence NCOIC) during the war recalls:

It brings back a lot of memories. The tapes were also used in conjunction with, and to assist in the Phoenix Program. It led to some information for the Enemy Political Infrastructure Files (collateral and special intelligence).

Robert H. Stoner reports a Navy operation. He tells of Operation Sea Float/Solid Anchor. This was a joint US-Vietnamese attempt to inject an allied presence into An Xuyen Province, 175 miles southwest of Saigon. Stoner says:

This evening's adventure was to insert and extract a Beach Jumper Unit Duffel Bag Team. (This team planted and monitored vibration-and body heat-activated sensors that helped track movements of the bad guys around our base). On the way out, we were to play some Wandering Soul tapes the Psychological Warfare boys had dreamed up to terrorize the guerillas. The line was the guerillas would become so frightened, they'd come over to the government side." HAL-3 Seawolves

Aviation Electricians Mate Senior Chief (E8) Bill Rutledge took part in a Navy operation using Army helicopters temporarily surplus from the Army inventory. He says:

The only Navy Helicopter Gunships that ever flew combat missions were assigned to Helicopter Attack (Light) Squadron Three (HAL-3)(the Seawolves), under the operational control of Commander, Task Force (CTF) 116, in Vietnam from 1966-1972. This unit was the most decorated naval aviation unit in history. Navy pilots and enlisted gunners flew heavily armed Army UH1B "Huey" Gunships at low level and in the night covering the Navy Seals, The Brown Water Riverine Forces, and any allied unit in contact with enemy Viet Cong and regular North Vietnamese Army forces. They supported the PBR (Patrol Boat, River) operations with fire support, recon, and medevac services. The unit was tasked with additional responsibilities, including assistance to the Vietnamese Navy units operating in the Mekong Delta.

The Saigon Brass came up with an added mission. We were already dropping Chieu Hoi passes, small Republic of Vietnam Flags and surrender pamphlets during our regular missions. In addition, we were now to place one large speaker in each back door of the Gunship to play a PSYOP Cassette repeating tape while flying over known enemy controlled areas. Invariably, playing of the tape to win the "hearts and minds" of the enemy forces would cause the enemy forces to fire on the helicopter. With the large speakers in the door, it was difficult for the door gunners to return fire. The Saigon-issued mission orders put the aircrews at great risk. We were not there to win hearts and minds. We were there to protect allied forces on the ground and to search for, and destroy any enemy we could find.

Navy Helicopter Gunship

Knowing that every time we used the PSYOP tape we took fire, we installed smaller speakers and bigger door guns. The lead helicopter was armed with a 50 caliber machine gun and dual M60 7.62mm machine guns. The trailing helicopter had a door-mounted M134 6-Barrelled 7.62 minigun that fired up to 4000 rounds per minute and a M60 machine gun. In addition the helicopters were armed with an external rocket pod (seven 2.75 inch rockets) for the pilot and an external minigun for the co-pilot. We then played the tape with the intention of taking fire. The gunners were at the ready. One gunship flew low and another gunship flew high, ready to roll in for the kill at the first sign of Viet Cong activity. Apparently, someone in Saigon found out what we were doing and told us to stop. We did not stop, but used the tape less often. Killing was our business and the PSYOP tapes helped make business damn good. We never saw the result of the PSYOP program but heard rumors of enemy forces occasionally defecting.

The U.S. Naval Forces Vietnam Monthly Historical Survey, June 1968 tells us more about their Psychological Operations:

Psychological and civic action operations continued to be actively pursued during the month. The Viet Gong recognizing the inroads being made by the naval forces continued to intensify their counter-attacks. Forty-two per cent of the broadcasting missions conducted drew hostile fire. The majority of the incidents occurred in the Delta. In one incident PBR and Navy Seawolves wounded 18 Viet Cong following an attack on a PBR patrol conducting a PSYOP speaker mission six miles east of Vinh Long. Captured Viet Cong prisoners and Hoi Chanhs frequently stated that in many units troop morale was low due to lack of food and the B-52 bombing raids. The intensification of the Chieu Hoi program was initiated to capitalize on the reported Viet Cong morale problems. In the field of civic action and US/GVN image building continued with over 12,000 Vietnamese patients receiving treatment during MEDCAPS conducted by U.S. Navy and Vietnamese Navy personnel. In one MEDCAP operation, intelligence was received from villagers on the location of two arms caches and one Viet Cong defense platoon in the Binh Dai Secret Zone.

The U.S. Naval Forces Vietnam After-action Monthly Reports adds:

The Chieu Hoi rate for Naval forces dropped off drastically from the record high at 115 in May 1969 to six who rallied directly to Naval units and six who turned themselves in to other forces as a result of Navy loudspeaker broadcasts. Some of the themes of the PSYOP tapes played in June 1969 were: Wandering Soul, Women and Children Crying, Family Separation, and VC Fighting a Hopeless War. In July 1969, a variety of themes were utilized on PSYOP loudspeaker operations conducted by Navy Task Force 115 Units including Midway Conference, Rewards Third Inducement, Wandering Soul, and the soundtrack from the Beatles Yellow Submarine.

Mile Worthington was a door gunner in the Navy Seawolves. He told me a story about one of his missions that went bad.

We were tasked to do a PSYOP flyover in our gunship. I was pissed because I had to take off my door mounted mini-gun in order to accommodate the 6 loud speakers. This Operation was in conjunction with the Army. We took off and headed for Snoopy's Beak with a box of Chu Hoi pamphlets and these speakers and the Army PSYOP trooper and tapes. We got over the place he wanted and started throwing the pamphlets and as soon as he turned on the speakers the whole damn world lit us up. I had been in some fierce fire fights but this got my attention. I pushed the Army guy back, grabbed my free M-60 with my left hand as I was cutting the speakers away with my right hand. Needless to say I pissed this guy off as I kicked the speakers loose and leaned out and returned fire. I could hear him yelling but my instincts as a gunner took over. Then our pilot turned right back into the fight and shot all 14 darts of high explosive and fleschetts. Needless to say, I wanted to fly no more PSYOP missions.

Bill Ogle, a Seawolf helicopter pilot who flew a number of PSYOP missions in 1968-69 recalled playing what he called "The Howling Ghost" tape many times. He said that "On about half the missions a PSYOP officer would fly with us and attempt to direct the mission. We dropped leaflets, magazines, and played the tape. Without exception we drew fire each mission. This was one of the primary objectives of the mission." When not flying the PSYOP missions, the pilot, "Seawolf 57," flew mostly in support of the Navy SEALS.

We mention above how it was possible that a PSYOP tape aimed at the Viet Cong could terrify and demoralize troops of the Republic of Vietnam . Lieutenant Junior Grade Tom Byrnes (USNR) tells of an operation that he took part in as part of Mobile Advanced Tactical Support Base (MATSB) Operation Seafloat in the Nam Can Forest in An Xuyen Province, IV Corps. Tom was one of 8 Naval officers trained at the John F. Kennedy Special Warfare School at Ft. Bragg, NC from September to December 1969. His 5 enlisted team members received on-the-job training and were mostly former Swift Boat crew members. The tour of duty was 4 months for an officer and 3 months for an enlisted man. He performed PSYOP operations with a 1400-watt broadcast system from Beach Jumper Unit 1. The system was used on Swift boats, Yabuta junks, Army Huey helicopters, or Navy Seawolf (UH-1B) helicopters belonging to Helicopter Attack (Light) Squadron Three (HAL-3), Detachment One. Tom says:

Operation Seafloat was a group of 12 AMMI pontoon barges tied together and anchored in the Song Cua Lon (Big Crab River) about 6 miles north of the very southern tip of the country. The Ammi is a Navy 90x28-foot pontoon barge developed after World War II for rapid construction of piers, bridges, and small craft facilities. It can be moored in water ranging from 3 to 40 feet in depth. We had about 100 Americans, 20 Vietnamese, Swift Boats, River Assault Craft crews and Navy SEALs. Since we didn't have any infantry, and the area was mud and Cai Duoc trees, boat operations were the order of the day. Sometime late in the summer of 1970 a unit of Vietnamese Marines and their U.S.M.C. Advisors were assigned to work in our area. Since we had the boats, we decided to launch a small amphibious operation in the area where the South China Sea meets the Gulf of Thailand . The idea was for the Swifts to carry the Vietnamese Marines out of the Bo De river and to proceed south, then southwest and to debark them from the Ocean onto the mud beach. We had a Vietnamese-language tape made that said, "Drop your weapons and stand up." The idea was to play it from a 1400-watt broadcast system on a U.S. Army Huey helicopter which would fly over the area just ahead of the Marines as they hit the beach. The landing was a mess since the water was so shallow. The Marines had to wade about 500 yards to the beach through the mud. I was on the Huey and we orbited just outside of the beachhead until the Marines hit the beach. We then went roaring through the area about 5 feet over the trees with the tape blaring the message every 5-8 seconds. We stayed around for maybe 5 minutes and then returned to Seafloat. At the nightly briefing later that evening we were told the operation was a success and that our broadcast resulted in 5 Viet Cong dropping their weapons and surrendering to the Marines. Unfortunately, the bad news was that it also resulted in several Vietnamese Marines dropping their weapons and raising their hands. We often dropped leaflets from helicopters although most of the local people could not read. This gave them something tangible to hold on to. We followed up with helicopter loudspeaker messages and Wandering Soul harassment broadcasts. Whenever we played the tape near friendly Vietnamese they opened fire on us. If there were Viet Cong near us when we played it, they also opened fire on us. We preferred to use it on nights with moonlight. We would use SEAL tiara grenades (Phosphorescent marker rifle fired grenades, not white phosphorous) fired high. When we heard them pop we would start the tape. As the phosphorous started to fall, the breeze would catch it and it would look like a ghost in the sky. It was probably very effective since it gave me the creeps, and I was the one causing it.



We also used the Wandering Soul in conjunction with a "Laugh Box" You squeezed it and it gave out an irritating laugh. We would play the Wandering Soul, they would shoot at us. We would shoot back and mortar them with the Swift boats or the Heavy Seal Support Craft's (HSSC) 81mm mortar, then play the laugh box over the1400 watt broadcast system. We often added country or rock music, or messages from ralliers to their villages. We ultimately caused 823 Viet Cong to rally to the Government side. With the exception of one man, everyone on the team was wounded at least once. All but one of the wounds were shrapnel, and all but one were non-life threatening.

A Patrol Craft Fast (PCF), also known as Swift Boat

Miami Herald writer Guy Gulotta recalled his experience with PSYOP in a feature piece entitled Master of the Game, written for his newspaper in 1989. Guy was a Navy reserve lieutenant (junior grade) assigned as commander of a small navy Patrol Craft Fast, also known as a PCF or "Swift Boat." He was stationed on a semi-permanent base on pontoons moored in the Cua Lon River in 1970. The base was known as Sea Float. Some of his comments are: