VJamm • a piano for sound and vision • audio visual performance software Download VJamm3 - Buy VJamm 3 - Find out more about VJamm 3 New friendly interface - all you need on one screen 16 channels of realtime a/v mixing Full MIDI control for performance and production Original native support for FreeFrame live video effects Auto BPM clip stretching with perfect timebase A/V mixer with Open