Mark Frank, DJ, drummer and singer and pianist Jochen Helfert are “Les Gammas”. Jochen has been playing rhodes in a brasil-jazz combo – together with the Gammas' live bassist Pe Spier- where he has developed his own ideas of harmonics and sound. Marc, co-founder of Augsburg's legendary “Vibe Klub” had always been obsessed by the idea of combining electronic and acoustic music. Though living in the same town. Trying to rearrange an old vocal-jazz tune, Mark despaired because his knowledge didn't go beyond c-sus.