Armin SFebruary 27, 2015electronic synthesizer, beats per minute, bpm, sound pattern, pocket operator, make beats, electronic music, factory, sub, rythm, synthesizer engine, pocket size, sylicon case, bass line, drum synthesizer, melody synth, chords, auto compressorComment pocket operator 10 series Armin SFebruary 27, 2015electronic synthesizer, beats per minute, bpm, sound pattern, pocket operator, make beats, electronic music, factory, sub, rythm, synthesizer engine, pocket size, sylicon case, bass line, drum synthesizer, melody synth, chords, auto compressorComment