Gak performs in Steve Piccolo's Expedition concerts on programming, keyboards, theremin & electronics, and is co-producer of the new Expedition CD. He has worked with Steve Piccolo on sound art installations in collaboration with leading visual artists and photographers. Since 2002 he is professor of Techniques of Sound in Art at the Accademia Carrara fine arts academy of Bergamo. He is participating in the John Cage tribute "A Year from Cage", a one-year series of events and performances organized by MMT and Auditorium. Recentcollaborations include projects in New York and France, gallery performances, radio shows.