Waldorf PULSE V1.4: MIDI CC, NRPN and OSC map¶
The Waldorf PULSE V1.4 as named OSC addresses — 68 CC, 1 SysEx commands — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.
| Device | Waldorf PULSE V1.4 |
|---|---|
| Vendor | Waldorf |
| OSC prefix | /pulse_v1_4 |
| Source | 🎛️ Derived from an Electra One community preset |
| Revision | per Electra preset |
| Upstream | electra-preset |
| Driver file | devices/waldorf/pulse_v1_4.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/waldorf/pulse_v1_4.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 pulse_v1_4: ask “what can the Waldorf PULSE V1.4 do?” and it reads this map with list_routes. See the MCP guide.
MIDI CC and NRPN parameters (68)¶
| OSC address | CC | NRPN (MSB/LSB) | Range | Nature | Section |
|---|---|---|---|---|---|
/pulse_v1_4/shape |
34 | 0–127 | continuous | ||
/pulse_v1_4/semitone |
32 | -48–48 | continuous | ||
/pulse_v1_4/tune |
33 | -32–31 | continuous | ||
/pulse_v1_4/pulse_width |
35 | 0–127 | continuous | ||
/pulse_v1_4/osc_2_keytrack |
40 | 0–127 | continuous | ||
/pulse_v1_4/osc_1 |
45 | 0–127 | continuous | ||
/pulse_v1_4/shape |
38 | 0–127 | continuous | ||
/pulse_v1_4/semitone |
36 | -48–48 | continuous | ||
/pulse_v1_4/tune |
37 | -32–31 | continuous | ||
/pulse_v1_4/pulse_width |
39 | 0–127 | continuous | ||
/pulse_v1_4/osc_3_2_sync |
41 | 0–127 | continuous | ||
/pulse_v1_4/osc_2 |
46 | 0–127 | continuous | ||
/pulse_v1_4/shape |
44 | 0–127 | continuous | ||
/pulse_v1_4/semitone |
42 | -48–48 | continuous | ||
/pulse_v1_4/tune |
43 | -32–31 | continuous | ||
/pulse_v1_4/osc_3 |
47 | 0–127 | continuous | ||
/pulse_v1_4/pink_noise |
48 | 0–127 | continuous | ||
/pulse_v1_4/source |
60 | 0–127 | continuous | ||
/pulse_v1_4/amount |
61 | -64–63 | continuous | ||
/pulse_v1_4/bend_scale |
63 | 0–24 | continuous | ||
/pulse_v1_4/rate |
5 | 0–127 | continuous | ||
/pulse_v1_4/mode |
62 | 0–127 | continuous | ||
/pulse_v1_4/all_sounds_off |
120 | 0–127 | continuous | ||
/pulse_v1_4/cutoff |
50 | 0–127 | continuous | ||
/pulse_v1_4/resonance |
56 | 0–127 | continuous | ||
/pulse_v1_4/velo_sens |
53 | -64–63 | continuous | ||
/pulse_v1_4/f_env_sens |
52 | -64–63 | continuous | ||
/pulse_v1_4/keytrack |
51 | -64–63 | continuous | ||
/pulse_v1_4/overall_volume |
57 | 0–127 | continuous | ||
/pulse_v1_4/pan |
10 | -64–63 | continuous | ||
/pulse_v1_4/velo_sens |
58 | -64–63 | continuous | ||
/pulse_v1_4/source |
54 | 0–127 | continuous | ||
/pulse_v1_4/amount |
55 | -64–63 | continuous | ||
/pulse_v1_4/f_attack |
14 | 0–127 | continuous | ||
/pulse_v1_4/f_attack |
15 | 0–127 | continuous | ||
/pulse_v1_4/f_attack |
16 | 0–127 | continuous | ||
/pulse_v1_4/f_attack |
17 | 0–127 | continuous | ||
/pulse_v1_4/f_env_keytrack |
28 | -64–63 | continuous | ||
/pulse_v1_4/f_env_trigger |
29 | 0–127 | continuous | ||
/pulse_v1_4/a_attack |
18 | 0–127 | continuous | ||
/pulse_v1_4/a_attack |
19 | 0–127 | continuous | ||
/pulse_v1_4/a_attack |
20 | 0–127 | continuous | ||
/pulse_v1_4/a_attack |
21 | 0–127 | continuous | ||
/pulse_v1_4/a_env_keytrack |
30 | -64–63 | continuous | ||
/pulse_v1_4/a_env_trigger |
31 | 0–127 | continuous | ||
/pulse_v1_4/speed |
24 | 0–127 | continuous | ||
/pulse_v1_4/shape |
25 | 0–127 | continuous | ||
/pulse_v1_4/source |
108 | 0–127 | continuous | ||
/pulse_v1_4/amount |
109 | -64–63 | continuous | ||
/pulse_v1_4/destination |
110 | 0–127 | continuous | ||
/pulse_v1_4/speed |
26 | 0–127 | continuous | ||
/pulse_v1_4/delay |
27 | 0–127 | continuous | ||
/pulse_v1_4/source |
111 | 0–127 | continuous | ||
/pulse_v1_4/amount |
112 | -64–63 | continuous | ||
/pulse_v1_4/destination |
113 | 0–127 | continuous | ||
/pulse_v1_4/source |
114 | 0–127 | continuous | ||
/pulse_v1_4/amount |
115 | -64–63 | continuous | ||
/pulse_v1_4/destination |
116 | 0–127 | continuous | ||
/pulse_v1_4/source |
117 | 0–127 | continuous | ||
/pulse_v1_4/amount |
118 | -64–63 | continuous | ||
/pulse_v1_4/destination |
119 | 0–127 | continuous | ||
/pulse_v1_4/mod_wheel |
1 | 0–127 | continuous | ||
/pulse_v1_4/hold |
64 | 0–127 | continuous | ||
/pulse_v1_4/arp_mode |
102 | 0–127 | continuous | ||
/pulse_v1_4/range |
103 | 1–10 | continuous | ||
/pulse_v1_4/tempo_bpm |
105 | 0–127 | continuous | ||
/pulse_v1_4/clock_ratio |
104 | 0–127 | continuous | ||
/pulse_v1_4/mode |
106 | 0–127 | continuous |
SysEx commands (1)¶
| OSC address | Arguments |
|---|---|
/pulse_v1_4/glob_request |
val: u7 |
Performance MIDI¶
Notes, pitch bend and any CC are also available: /pulse_v1_4/note/on <note> <velocity>, /pulse_v1_4/cc/<number> <value>, /pulse_v1_4/pitchbend <0-16383>, /pulse_v1_4/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.