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Korg iOS - KG Poly MC06: MIDI CC, NRPN and OSC map

The Korg iOS - KG Poly MC06 as named OSC addresses — 36 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.

Device Korg iOS - KG Poly MC06
Vendor Korg
OSC prefix /ios_kg_poly_mc06
Source 🎛️ Derived from an Electra One community preset
Revision per Electra preset
Upstream electra-preset
Driver file devices/korg/ios_kg_poly_mc06.json

Not tested on the device yet

This driver comes from documentation or community data and has not been checked on real hardware. If you own one, a quick test and a pull request promoting it helps everyone — see CONTRIBUTING.

How do you control it?

Find the MIDI ports, then start the bridge with this driver:

osc-bridge detect        # prints the ready-to-run line for what is plugged in
osc-bridge run --device devices/korg/ios_kg_poly_mc06.json --out-port <N> --in-port <M>

Then send OSC to 127.0.0.1:7777, for example:

osc-bridge osc-send /ios_kg_poly_mc06/oscilators/pitch_1 12

From Claude or any MCP client, the osc-bridge mcp server exposes this driver as ios_kg_poly_mc06: ask “what can the Korg iOS - KG Poly MC06 do?” and it reads this map with list_routes. See the MCP guide.

MIDI CC and NRPN parameters (36)

OSC address CC NRPN (MSB/LSB) Range Nature Section
/ios_kg_poly_mc06/oscilators/pitch_1 1 -24–24 continuous Oscilators
/ios_kg_poly_mc06/filter/waveform_1 2 0–127 continuous Filter
/ios_kg_poly_mc06/oscilators/balance 3 -63–63 continuous Oscilators
/ios_kg_poly_mc06/filter_envelope/porta 4 0–127 continuous Filter Envelope
/ios_kg_poly_mc06/amplifier_envelope/frequency 5 0–127 continuous Amplifier Envelope
/ios_kg_poly_mc06/amplifier_envelope/resonance 6 0–127 continuous Amplifier Envelope
/ios_kg_poly_mc06/oscilators/pitch_2 7 -24–24 continuous Oscilators
/ios_kg_poly_mc06/filter/waveform_2 8 0–127 continuous Filter
/ios_kg_poly_mc06/filter/pulse_width 9 0–127 continuous Filter
/ios_kg_poly_mc06/amplifier_envelope/osc_2_detune 10 0–127 continuous Amplifier Envelope
/ios_kg_poly_mc06/amplifier_envelope/env_amount 11 0–127 continuous Amplifier Envelope
/ios_kg_poly_mc06/amplifier_envelope/kbd_amount 12 0–127 continuous Amplifier Envelope
/ios_kg_poly_mc06/pitch/attack 13 0–127 continuous Pitch
/ios_kg_poly_mc06/pitch/attack 14 0–127 continuous Pitch
/ios_kg_poly_mc06/pitch/attack 15 0–127 continuous Pitch
/ios_kg_poly_mc06/pitch/attack 16 0–127 continuous Pitch
/ios_kg_poly_mc06/pitch/pitch_bend 17 0–127 continuous Pitch
/ios_kg_poly_mc06/pitch/bend_range 18 0–127 continuous Pitch
/ios_kg_poly_mc06/attack 19 0–127 continuous
/ios_kg_poly_mc06/attack 20 0–127 continuous
/ios_kg_poly_mc06/attack 21 0–127 continuous
/ios_kg_poly_mc06/attack 22 0–127 continuous
/ios_kg_poly_mc06/pitch/vibrato_rate 23 0–127 continuous Pitch
/ios_kg_poly_mc06/pitch/vibrato_depth 24 0–127 continuous Pitch
/ios_kg_poly_mc06/lfo_rate 25 0–127 continuous
/ios_kg_poly_mc06/waveform 26 0–127 continuous
/ios_kg_poly_mc06/modulation/pulse_width 27 0–127 continuous Modulation
/ios_kg_poly_mc06/modulation/filter 28 0–127 continuous Modulation
/ios_kg_poly_mc06/modulation/amp 29 0–127 continuous Modulation
/ios_kg_poly_mc06/modulation/detune_unison 30 0–127 continuous Modulation
/ios_kg_poly_mc06/mg_1_key_sync 31 0–127 continuous
/ios_kg_poly_mc06/master/mg_1_bpm_sync 32 0–127 continuous Master
/ios_kg_poly_mc06/modulation/level 33 0–127 continuous Modulation
/ios_kg_poly_mc06/modulation/time 34 0–127 continuous Modulation
/ios_kg_poly_mc06/modulation/tone 35 0–127 continuous Modulation
/ios_kg_poly_mc06/master/mg_1_key_sync 36 0–127 continuous Master

Performance MIDI

Notes, pitch bend and any CC are also available: /ios_kg_poly_mc06/note/on <note> <velocity>, /ios_kg_poly_mc06/cc/<number> <value>, /ios_kg_poly_mc06/pitchbend <0-16383>, /ios_kg_poly_mc06/program_change <n>.

Limitations

Imported from an Electra One community preset. The mapping reflects the preset author's editorial choices: parameter naming, ranges, and which params are exposed. Untested on hardware in this repo.