Korg Opsix MKII

Description

The Korg Opsix mkII is an enhanced altered FM synthesizer that builds on the original Opsix with doubled polyphony of up to 64 voices, delivering richer, more complex sounds without voice stealing during performance or editing. Its innovative 6-operator architecture goes far beyond classic FM by offering six distinct operator modes — FM, Ring Mod, Filter, Filter FM, Wave Folder, and Effect — along with 21 oscillator waveforms, a versatile multimode filter, three ADSR envelopes, three LFOs, and a deep modulation matrix for intricate sound sculpting. The standout Operator Mixer with illuminated faders and knobs provides direct, intuitive hands-on control over levels and ratios, while a 16-step polyphonic sequencer with motion recording, a powerful arpeggiator, 30 high-quality effects (reverb, delay, chorus, and more), and a randomizer encourage endless experimentation from crystalline bells and evolving pads to gritty basses, metallic leads, and organic textures. Featuring a 37-key velocity- and release-velocity-sensitive keyboard, pitch/mod wheels, a compact yet comprehensive panel with OLED display, and modern connectivity (USB, MIDI I/O, headphone out), the Opsix mkII combines accessible FM synthesis with massive sonic depth and creative freedom, making it an inspiring powerhouse for producers, sound designers, and live performers seeking vintage FM character fused with contemporary versatility and reliability.