Roland MC-303 Groovebox Synthesizer

via this auction
"# 448 dedicated dance sounds, 40 synth basses (TB-303, etc.), 35 synth leads, 33 synth pads
# 12 rhythm kits, including TR-808, TR-909, techno, jungle and house sets
# Built-in vintage synth sounds and arpeggios, Preset and User dance patterns with 300 variations
# 16-part multitimbral with an 8-track sequencer containing multiple quantize functions: Grid, Shuffle and Groove
# Resonant filter, LFO, envelope control and built-in effects: delay, reverb, flanger and chorus
# Realtime Phrase Sequencer (RPS) for instant recall of musical phrases
# Low Boost feature"


Tweet