The Krishna Vision "multivision" show is made up of 9 slide projectors syncronized and programmed with a computer. A tape with the audio track controls the show during a public presentation. Krsna-prema dasa composes and records all the music and Nitya-trpta devi dasi takes the photos and creates the visual composition. They write the script together. Krishna Vision started in 1985 and traveled the world putting on shows at ISKCON festivals.