Chase Bliss CBA Mood MKII: MIDI CC, NRPN and OSC map¶
The Chase Bliss CBA Mood MKII as named OSC addresses — 55 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.
| Device | Chase Bliss CBA Mood MKII |
|---|---|
| Vendor | Chase Bliss |
| OSC prefix | /cba_mood_mkii |
| Source | 🎛️ Derived from an Electra One community preset |
| Revision | per Electra preset |
| Upstream | electra-preset |
| Driver file | devices/chase-bliss/cba_mood_mkii.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/chase-bliss/cba_mood_mkii.json --out-port <N> --in-port <M>
Then send OSC to 127.0.0.1:7777, for example:
From Claude or any MCP client, the osc-bridge mcp server exposes this driver as cba_mood_mkii: ask “what can the Chase Bliss CBA Mood MKII do?” and it reads this map with list_routes. See the MCP guide.
MIDI CC and NRPN parameters (55)¶
| OSC address | CC | NRPN (MSB/LSB) | Range | Nature | Section |
|---|---|---|---|---|---|
/cba_mood_mkii/time |
14 | 0–127 | continuous | ||
/cba_mood_mkii/wet_mode |
21 | 0–127 | continuous | ||
/cba_mood_mkii/wet_modify |
17 | 0–127 | continuous | ||
/cba_mood_mkii/clock |
18 | 0–127 | continuous | ||
/cba_mood_mkii/ramp_speed |
20 | 0–127 | continuous | ||
/cba_mood_mkii/ramp_bounce |
52 | 0–127 | continuous | ||
/cba_mood_mkii/looper_modify |
19 | 0–127 | continuous | ||
/cba_mood_mkii/looper_mode |
23 | 0–127 | continuous | ||
/cba_mood_mkii/direct_loop |
29 | 0–127 | continuous | ||
/cba_mood_mkii/ramping_wave |
25 | 0–127 | continuous | ||
/cba_mood_mkii/wet_bypass |
103 | 0–127 | continuous | ||
/cba_mood_mkii/wet_freeze |
105 | 0–127 | continuous | ||
/cba_mood_mkii/looper_bypass |
102 | 0–127 | continuous | ||
/cba_mood_mkii/wet_tone |
27 | 0–127 | continuous | ||
/cba_mood_mkii/level_balance |
28 | 0–127 | continuous | ||
/cba_mood_mkii/loop_overdub |
106 | 0–127 | continuous | ||
/cba_mood_mkii/wet_width |
24 | 0–127 | continuous | ||
/cba_mood_mkii/wet_routing |
22 | 0–127 | continuous | ||
/cba_mood_mkii/length |
16 | 0–127 | continuous | ||
/cba_mood_mkii/loop_fade |
26 | 0–127 | continuous | ||
/cba_mood_mkii/mix |
15 | 0–127 | continuous | ||
/cba_mood_mkii/expression |
100 | 0–127 | continuous | ||
/cba_mood_mkii/alt_menu |
104 | 0–127 | continuous | ||
/cba_mood_mkii/time |
61 | 0–127 | continuous | ||
/cba_mood_mkii/wet_modify |
62 | 0–127 | continuous | ||
/cba_mood_mkii/clock |
63 | 0–127 | continuous | ||
/cba_mood_mkii/loop_modify |
64 | 0–127 | continuous | ||
/cba_mood_mkii/length |
65 | 0–127 | continuous | ||
/cba_mood_mkii/bounce |
66 | 0–127 | continuous | ||
/cba_mood_mkii/sweep |
67 | 0–127 | continuous | ||
/cba_mood_mkii/polarity |
68 | 0–127 | continuous | ||
/cba_mood_mkii/classic |
71 | 0–127 | continuous | ||
/cba_mood_mkii/miso |
72 | 0–127 | continuous | ||
/cba_mood_mkii/spread |
73 | 0–127 | continuous | ||
/cba_mood_mkii/dry_kill |
74 | 0–127 | continuous | ||
/cba_mood_mkii/trails |
75 | 0–127 | continuous | ||
/cba_mood_mkii/latch |
76 | 0–127 | continuous | ||
/cba_mood_mkii/no_dub_loop |
77 | 0–127 | continuous | ||
/cba_mood_mkii/smooth |
78 | 0–127 | continuous | ||
/cba_mood_mkii/tap_tempo |
93 | 0–127 | continuous | ||
/cba_mood_mkii/midiclock_sync |
51 | 0–127 | continuous | ||
/cba_mood_mkii/exit_synthmode |
59 | 0–127 | continuous | ||
/cba_mood_mkii/oct_trans |
57 | 0–9 | continuous | ||
/cba_mood_mkii/portamento |
84 | 0–127 | continuous | ||
/cba_mood_mkii/mod_wheel |
1 | 0–127 | continuous | ||
/cba_mood_mkii/adsr |
80 | 0–127 | continuous | ||
/cba_mood_mkii/adsr |
81 | 0–127 | continuous | ||
/cba_mood_mkii/adsr |
82 | 0–127 | continuous | ||
/cba_mood_mkii/adsr |
83 | 0–127 | continuous | ||
/cba_mood_mkii/output_type |
58 | 0–127 | continuous | ||
/cba_mood_mkii/buffer_length |
33 | 0–127 | continuous | ||
/cba_mood_mkii/spread_solo |
32 | 0–127 | continuous | ||
/cba_mood_mkii/sync_lead |
31 | 0–127 | continuous | ||
/cba_mood_mkii/wet_clk_div |
53 | 0–127 | continuous | ||
/cba_mood_mkii/loop_clk_div |
54 | 0–127 | continuous |
Performance MIDI¶
Notes, pitch bend and any CC are also available: /cba_mood_mkii/note/on <note> <velocity>, /cba_mood_mkii/cc/<number> <value>, /cba_mood_mkii/pitchbend <0-16383>, /cba_mood_mkii/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.