Roland JX-3P (Tauntek): MIDI CC, NRPN and OSC map¶
The Roland JX-3P (Tauntek) as named OSC addresses — 34 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.
| Device | Roland JX-3P (Tauntek) |
|---|---|
| Vendor | Roland |
| OSC prefix | /jx_3p_tauntek |
| Source | 🎛️ Derived from an Electra One community preset |
| Revision | per Electra preset |
| Upstream | electra-preset |
| Driver file | devices/roland/jx_3p_tauntek.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/roland/jx_3p_tauntek.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 jx_3p_tauntek: ask “what can the Roland JX-3P (Tauntek) do?” and it reads this map with list_routes. See the MCP guide.
MIDI CC and NRPN parameters (34)¶
| OSC address | CC | NRPN (MSB/LSB) | Range | Nature | Section |
|---|---|---|---|---|---|
/jx_3p_tauntek/octave |
32 | 0–127 | continuous | ||
/jx_3p_tauntek/waveform |
33 | 0–127 | continuous | ||
/jx_3p_tauntek/env_mod |
39 | 0–127 | continuous | ||
/jx_3p_tauntek/lfo_mod |
40 | 0–127 | continuous | ||
/jx_3p_tauntek/chorus |
45 | 0–127 | continuous | ||
/jx_3p_tauntek/octave |
34 | 0–127 | continuous | ||
/jx_3p_tauntek/waveform |
35 | 0–127 | continuous | ||
/jx_3p_tauntek/env_mod |
41 | 0–127 | continuous | ||
/jx_3p_tauntek/lfo_mod |
42 | 0–127 | continuous | ||
/jx_3p_tauntek/detune |
15 | 0–127 | continuous | ||
/jx_3p_tauntek/fine_tune |
14 | 0–127 | continuous | ||
/jx_3p_tauntek/cutoff |
21 | 0–127 | continuous | ||
/jx_3p_tauntek/hpf |
19 | 0–127 | continuous | ||
/jx_3p_tauntek/vca_level |
25 | 0–127 | continuous | ||
/jx_3p_tauntek/envelope |
28 | 0–127 | continuous | ||
/jx_3p_tauntek/envelope |
29 | 0–127 | continuous | ||
/jx_3p_tauntek/envelope |
30 | 0–127 | continuous | ||
/jx_3p_tauntek/envelope |
31 | 0–127 | continuous | ||
/jx_3p_tauntek/dco_mix |
18 | 0–127 | continuous | ||
/jx_3p_tauntek/resonance |
20 | 0–127 | continuous | ||
/jx_3p_tauntek/filter_key |
24 | 0–127 | continuous | ||
/jx_3p_tauntek/filter_env |
22 | 0–127 | continuous | ||
/jx_3p_tauntek/polarity |
37 | 0–127 | continuous | ||
/jx_3p_tauntek/vca_mode |
38 | 0–127 | continuous | ||
/jx_3p_tauntek/dco_depth |
16 | 0–127 | continuous | ||
/jx_3p_tauntek/lfo_delay |
27 | 0–127 | continuous | ||
/jx_3p_tauntek/filter_depth |
23 | 0–127 | continuous | ||
/jx_3p_tauntek/env_polarity |
44 | 0–127 | continuous | ||
/jx_3p_tauntek/x_mod |
36 | 0–127 | continuous | ||
/jx_3p_tauntek/lfo_rate |
26 | 0–127 | continuous | ||
/jx_3p_tauntek/dco_depth |
17 | 0–127 | continuous | ||
/jx_3p_tauntek/waveform |
43 | 0–127 | continuous | ||
/jx_3p_tauntek/vel_dynamics |
46 | 0–127 | continuous | ||
/jx_3p_tauntek/key_assign |
47 | 0–127 | continuous |
Performance MIDI¶
Notes, pitch bend and any CC are also available: /jx_3p_tauntek/note/on <note> <velocity>, /jx_3p_tauntek/cc/<number> <value>, /jx_3p_tauntek/pitchbend <0-16383>, /jx_3p_tauntek/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.