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Creamware CW Minimax ASB: MIDI CC, NRPN and OSC map

The Creamware CW Minimax ASB as named OSC addresses — 73 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.

Device Creamware CW Minimax ASB
Vendor Creamware
OSC prefix /cw_minimax_asb
Source 🎛️ Derived from an Electra One community preset
Revision per Electra preset
Upstream electra-preset
Driver file devices/creamware/cw_minimax_asb.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/creamware/cw_minimax_asb.json --out-port <N> --in-port <M>

Then send OSC to 127.0.0.1:7777, for example:

osc-bridge osc-send /cw_minimax_asb/osc_mod 63

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

MIDI CC and NRPN parameters (73)

OSC address CC NRPN (MSB/LSB) Range Nature Section
/cw_minimax_asb/osc_mod 22 0–127 continuous
/cw_minimax_asb/tune 21 0–127 continuous
/cw_minimax_asb/range 12 0–127 continuous
/cw_minimax_asb/waveform 13 0–127 continuous
/cw_minimax_asb/volume 25 0–127 continuous
/cw_minimax_asb/osc1 28 0–127 continuous
/cw_minimax_asb/mod_mix 58 0–127 continuous
/cw_minimax_asb/fine_tune 15 0–127 continuous
/cw_minimax_asb/range 14 0–127 continuous
/cw_minimax_asb/waveform 16 0–127 continuous
/cw_minimax_asb/volume 26 0–127 continuous
/cw_minimax_asb/osc2 29 0–127 continuous
/cw_minimax_asb/osc3_control 20 0–127 continuous
/cw_minimax_asb/fine_tune 18 0–127 continuous
/cw_minimax_asb/range 17 0–127 continuous
/cw_minimax_asb/waveform 19 0–127 continuous
/cw_minimax_asb/volume 27 0–127 continuous
/cw_minimax_asb/osc3 30 0–127 continuous
/cw_minimax_asb/cutoff 40 0–127 continuous
/cw_minimax_asb/emphasis 41 0–127 continuous
/cw_minimax_asb/contour_amt 42 0–127 continuous
/cw_minimax_asb/attack 43 0–127 continuous
/cw_minimax_asb/decay 44 0–127 continuous
/cw_minimax_asb/sustain 45 0–127 continuous
/cw_minimax_asb/filter_mod 47 0–127 continuous
/cw_minimax_asb/kbd_ctrl_1_3 48 0–127 continuous
/cw_minimax_asb/kbd_ctrl_2_3 49 0–127 continuous
/cw_minimax_asb/filter_env_vel 46 0–127 continuous
/cw_minimax_asb/amp_env_vel 55 0–127 continuous
/cw_minimax_asb/decay 59 0–127 continuous
/cw_minimax_asb/glide 5 0–127 continuous
/cw_minimax_asb/glide 65 0–127 continuous
/cw_minimax_asb/volume 11 0–127 continuous
/cw_minimax_asb/attack 52 0–127 continuous
/cw_minimax_asb/decay 53 0–127 continuous
/cw_minimax_asb/sustain 54 0–127 continuous
/cw_minimax_asb/feedback 38 0–127 continuous
/cw_minimax_asb/volume 36 0–127 continuous
/cw_minimax_asb/ext_in 37 0–127 continuous
/cw_minimax_asb/colour 35 0–127 continuous
/cw_minimax_asb/volume 33 0–127 continuous
/cw_minimax_asb/noise 34 0–127 continuous
/cw_minimax_asb/bend_range 24 0–127 continuous
/cw_minimax_asb/mw_intensity 56 0–127 continuous
/cw_minimax_asb/mw_offset 57 0–127 continuous
/cw_minimax_asb/priority 61 0–127 continuous
/cw_minimax_asb/trigger 60 0–127 continuous
/cw_minimax_asb/voice_mode 68 0–127 continuous
/cw_minimax_asb/at_osc 23 -63–64 continuous
/cw_minimax_asb/at_filter 50 -63–64 continuous
/cw_minimax_asb/at_loudness 51 -63–64 continuous
/cw_minimax_asb/mod_fx 100 0–127 continuous
/cw_minimax_asb/rate_0_01_20hz 71 0–127 continuous
/cw_minimax_asb/depth 73 0–127 continuous
/cw_minimax_asb/phase_0_180 72 0–127 continuous
/cw_minimax_asb/feedback 74 -63–64 continuous
/cw_minimax_asb/dry_wet 70 0–127 continuous
/cw_minimax_asb/time_l 81 0–127 continuous
/cw_minimax_asb/feedback_l 83 0–127 continuous
/cw_minimax_asb/damp_l 84 0–127 continuous
/cw_minimax_asb/level_l 85 0–127 continuous
/cw_minimax_asb/time_mode_l 86 0–127 continuous
/cw_minimax_asb/note_length_l 82 0–127 continuous
/cw_minimax_asb/time_r 91 0–127 continuous
/cw_minimax_asb/feedback_r 93 0–127 continuous
/cw_minimax_asb/damp_r 94 0–127 continuous
/cw_minimax_asb/level_r 95 0–127 continuous
/cw_minimax_asb/time_mode_r 96 0–127 continuous
/cw_minimax_asb/note_length_r 92 0–127 continuous
/cw_minimax_asb/cross 90 0–127 continuous
/cw_minimax_asb/tempo 107 0–127 continuous
/cw_minimax_asb/dry_wet 80 0–127 continuous
/cw_minimax_asb/fx_bypass 98 0–127 continuous

Performance MIDI

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