Sigur Rós recently returned to the live circuit with a revamped set, featuring an impressive light show and a new song called “Óveður.” Today, they've announced “Route One,” a 24-hour "slow TV" live broadcast that's airing right now on Iceland's Ruv 2, and streaming worldwide on YouTube. The broadcast is a trip along the entirety of Route 1, a road that circles around Iceland, set to a soundtrack built around “Óveður.” The soundtrack is being created in real time through the Bronze app, which a press release describes as “generative music software.” The trip will take the viewer past many of the country's landmarks, a press release notes. "In a day and age of instant gratification and everything moving so fast, we wanted to do the exact opposite," the band's Jónsi Birgisson said. "Slow TV is counter-active to the world we live in, in that it happens in real time and real slow." Stream it all below. The announcement follows the mysterious "Route One" teaser, which launched this morning.

Sigur Rós:

06-23 Bristol, England - Bristol Summer Series

06-22-26 Pilton, England - Glastonbury Festival

06-26 Dublin, Ireland - Royal Hospital Kilmainham

07-01 Gdynia, Poland - Open’er Festival

07-03 St. Petersburg, Russia - Stereoleto Festival

07-06 Lyon, France - Les Nuits de Fourvière

07-08 Trencin, Slovakia - Pohoda Festival

07-09 Monza, Italy - I-Days Festival

07-12 Linz, Austria - Ahoi the Full Hit of Summer

07-14 Cluj, Romania - Electric Castle Festival

07-16 Dour, Belgium - Dour Festival

07-17 London, England - Citadel Festival

07-22-24 Niigata, Japan - Fuji Rock Festival

07-30 Stockholm, Sweden - Music and Arts Festival

08-10-13 Luhmühlen, Germany - A Summer’s Tale

08-13 Budapest, Hungary - Sziget Festival

08-18 Trondheim, Norway - Pstereo Festival

08-20 Biddinghuizen, Netherlands - Lowlands Festival

08-25 Zürich, Switzerland - Openair

08-27 Paris, France - Rock en Seine

09-18 Vancouver, British Columbia - Queen Elizabeth Theatre

09-19 Vancouver, British Columbia - Queen Elizabeth Theatre

09-20 Seattle, WA - Paramount Theatre

09-21 Portland, OR - Keller Auditorium

09-23 San Diego, CA - Copley Hall

09-24 Los Angeles, CA - Hollywood Bowl

09-26 Salt Lake City, UT - Kingsbury Hall

09-27 Denver, CO - Paramount Theatre

09-29 Minneapolis, MN - Orpheum Theatre

09-30 Chicago, IL - Chicago Theatre

10-01 Detroit, MI - Fox Theater

10-03 Toronto, Ontario - Massey Hall

10-05 New York, NY - Radio City Music Hall

10-06 Brooklyn, NY - Kings Theatre

10-07 Brooklyn, NY - Kings Theatre

10-08 Philadelphia, PA - Academy of Music

10-10 Asheville, NC - Thomas Wolfe Auditorium

10-12 Kansas City, MO - Midland Theatre

10-14 Phoenix, AZ - Orpheum Theatre