Guitarist Bernie Tormé died on Sunday (March 17) at the age of 66, Variety reports. Tormé briefly toured with Ozzy Osbourne in 1982, played on four albums by Deep Purple vocalist Ian Gillan’s band Gillan, and collaborated with Twisted Sister frontman Dee Snider’s band Desperado, in addition to his own solo career.

“Bernie Tormé passed away peacefully on the 17th March 2019, one day short of his 67th birthday, surrounded by his family,” Tormé’s family told Variety in a statement. “He had been on life support for the past four weeks at a London hospital following post-flu complications. Bernie will be remembered for dedicating his life to his music for five decades. He will be sorely missed.”

Several of Tormé’s former bandmates have paid tribute today. “We’ve lost another great musician,” Osbourne wrote on Twitter. “Bernie was a gentle soul with a heart of gold. He will be dearly missed.” Snider tweeted, in part, “He was a guitar god … I loved that man & today my heart is broken. RIP Bernie. Your guitar weeps.” Gillan wrote on Facebook, “Give ‘em Hell up there Bernie,No Laughing in Heaven? There is now!”

Tormé recently completed a tour in support of his latest solo album Shadowland, released in November. The tour was titled “The Final Fling.”

Woke up to find out my friend @Bernie_Torme has died. He was a guitar god who played with @OzzyOsbourne & Ian Gillan. We worked together for 3 years, writing over 100 songs for the ill-fated Desperado. I loved that man & today my heart is broken. RIP Bernie. Your guitar weeps. — Dee Snider (@deesnider) March 18, 2019