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Moog SUB25: MIDI CC, NRPN and OSC map

The Moog SUB25 as named OSC addresses — 31 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.

Device Moog SUB25
Vendor Moog
OSC prefix /sub25
Source 🎛️ Derived from an Electra One community preset
Revision per Electra preset
Upstream electra-preset
Driver file devices/moog/sub25.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/moog/sub25.json --out-port <N> --in-port <M>

Then send OSC to 127.0.0.1:7777, for example:

osc-bridge osc-send /sub25/lfo_rate 63

From Claude or any MCP client, the osc-bridge mcp server exposes this driver as sub25: ask “what can the Moog SUB25 do?” and it reads this map with list_routes. See the MCP guide.

MIDI CC and NRPN parameters (31)

OSC address CC NRPN (MSB/LSB) Range Nature Section
/sub25/lfo_rate 3 0–127 continuous
/sub25/lfo_kb 78 0–127 continuous
/sub25/lfo_range 76 0–127 continuous
/sub25/wave_mod_dest 72 0–127 continuous
/sub25/lfo_midi_sync 102 0–127 continuous
/sub25/lfo_gate_reset 93 0–127 continuous
/sub25/osc1_wave 9 0–127 continuous
/sub25/osc2_wave 14 0–127 continuous
/sub25/osc2_beat 13 0–127 continuous
/sub25/duo_mode 94 0–127 continuous
/sub25/duo_osc2_prio 95 0–127 continuous
/sub25/vco_gate_reset 81 0–127 continuous
/sub25/filter_poles 109 0–127 continuous
/sub25/decay_speed 118 0–127 continuous
/sub25/trigger_mode 114 0–127 continuous
/sub25/repeat 112 0–127 continuous
/sub25/reset 82 0–127 continuous
/sub25/eg_kb 79 0–127 continuous
/sub25/vel_2_amt 110 0–127 continuous
/sub25/vel_2_time 86 0–127 continuous
/sub25/gate_src 90 0–127 continuous
/sub25/eg_delay 103 / 7 0–127 continuous
/sub25/amp 120 / 24 0–127 continuous
/sub25/trigger_mode 115 / 19 0–127 continuous
/sub25/repeat 113 / 17 0–127 continuous
/sub25/reset 83 / 115 0–127 continuous
/sub25/eg_kb 80 0–127 continuous
/sub25/vel_2_amt 92 0–127 continuous
/sub25/vel_2_time 87 0–127 continuous
/sub25/gate_src 91 0–127 continuous
/sub25/eg_delay 104 0–127 continuous

Performance MIDI

Notes, pitch bend and any CC are also available: /sub25/note/on <note> <velocity>, /sub25/cc/<number> <value>, /sub25/pitchbend <0-16383>, /sub25/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.