The Korg Z1 is essentially an expanded, polyphonic take on the hit Korg Prophecy. It features 12-voice polyphony, 13 waveforms, four LFOs, two resonant filters, two effects units, and a full featured polyphonic arpeggiator with room for 15 user patterns.
Tested and seems to be working fine, buttons a little stiff.
*100 VOLT VERSION - requires step-down transformer (not included but we sell them new for $45)