Mod Squad: KOMA Elektronik Poltergeist modular synth synthesizer module preamp preamplifier EQ studio recording record gear equipment production engineer Electronic Musician July 2016 Gino Robair - EMusician

Mod Squad: KOMA Elektronik Poltergeist modular synth synthesizer module preamp preamplifier EQ studio recording record gear equipment production engineer Electronic Musician July 2016 Gino Robair