u-he Repro-5 v1.0: MIDI CC, NRPN and OSC map¶
The u-he Repro-5 v1.0 as named OSC addresses — 121 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.
| Device | u-he Repro-5 v1.0 |
|---|---|
| Vendor | u-he |
| OSC prefix | /repro_5_v1_0 |
| Source | 🎛️ Derived from an Electra One community preset |
| Revision | per Electra preset |
| Upstream | electra-preset |
| Driver file | devices/u-he/repro_5_v1_0.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/u-he/repro_5_v1_0.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 repro_5_v1_0: ask “what can the u-he Repro-5 v1.0 do?” and it reads this map with list_routes. See the MCP guide.
MIDI CC and NRPN parameters (121)¶
| OSC address | CC | NRPN (MSB/LSB) | Range | Nature | Section |
|---|---|---|---|---|---|
/repro_5_v1_0/oscillator/fine |
3 | -60–60 | continuous | oscillator | |
/repro_5_v1_0/oscillator/pulse_width |
4 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/frequency |
5 | -60–60 | continuous | oscillator | |
/repro_5_v1_0/oscillator/octave |
6 | 0–3 | continuous | oscillator | |
/repro_5_v1_0/oscillator/saw |
7 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/square |
8 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/sync |
9 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/volume |
10 | 0–127 | continuous | ||
/repro_5_v1_0/oscillator/fine |
12 | -60–60 | continuous | oscillator | |
/repro_5_v1_0/oscillator/low_freq |
13 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/key_track |
14 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/pulse_width |
15 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/frequency |
16 | -60–60 | continuous | oscillator | |
/repro_5_v1_0/oscillator/octave |
17 | 0–3 | continuous | oscillator | |
/repro_5_v1_0/oscillator/saw |
18 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/square |
19 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/oscillator/triangle |
20 | 0–127 | continuous | oscillator | |
/repro_5_v1_0/volume |
21 | 0–127 | continuous | ||
/repro_5_v1_0/resonance |
22 | 0–127 | continuous | ||
/repro_5_v1_0/env_amount |
23 | 0–127 | continuous | ||
/repro_5_v1_0/key_amount |
24 | 0–127 | continuous | ||
/repro_5_v1_0/mode |
25 | 0–127 | continuous | ||
/repro_5_v1_0/voice_detune |
26 | 0–127 | continuous | ||
/repro_5_v1_0/volume |
27 | 0–127 | continuous | ||
/repro_5_v1_0/cutoff |
28 / 60 | 0–16383 | continuous | ||
/repro_5_v1_0/filter_env |
29 | 0–127 | continuous | ||
/repro_5_v1_0/filter_env |
30 | 0–127 | continuous | ||
/repro_5_v1_0/filter_env |
31 | 0–127 | continuous | ||
/repro_5_v1_0/filter_env |
32 | 0–127 | continuous | ||
/repro_5_v1_0/velocity_depth |
33 | 0–127 | continuous | ||
/repro_5_v1_0/noise_feedback |
34 | 0–127 | continuous | ||
/repro_5_v1_0/amp_env |
35 | 0–127 | continuous | ||
/repro_5_v1_0/amp_env |
36 | 0–127 | continuous | ||
/repro_5_v1_0/amp_env |
37 | 0–127 | continuous | ||
/repro_5_v1_0/amp_env |
38 | 0–127 | continuous | ||
/repro_5_v1_0/velocity_depth |
39 | 0–127 | continuous | ||
/repro_5_v1_0/rate |
40 | 0–127 | continuous | ||
/repro_5_v1_0/sync_mode |
41 | 0–127 | continuous | ||
/repro_5_v1_0/clock |
42 | 0–127 | continuous | ||
/repro_5_v1_0/saw |
43 | 0–127 | continuous | ||
/repro_5_v1_0/triangle |
44 | 0–127 | continuous | ||
/repro_5_v1_0/square |
45 | 0–127 | continuous | ||
/repro_5_v1_0/from_flt_env |
46 | 0–127 | continuous | ||
/repro_5_v1_0/from_osc_b_amt |
47 | 0–127 | continuous | ||
/repro_5_v1_0/from_lfo_noise |
48 | 0–127 | continuous | ||
/repro_5_v1_0/to_osc_a_freq |
49 | 0–127 | continuous | ||
/repro_5_v1_0/to_osc_a_pw |
50 | 0–127 | continuous | ||
/repro_5_v1_0/to_osc_a_freq |
51 | 0–127 | continuous | ||
/repro_5_v1_0/to_osc_a_pw |
52 | 0–127 | continuous | ||
/repro_5_v1_0/to_filter |
53 | 0–127 | continuous | ||
/repro_5_v1_0/to_filter |
54 | 0–127 | continuous | ||
/repro_5_v1_0/to_osc_b_freq |
55 | 0–127 | continuous | ||
/repro_5_v1_0/to_osc_b_pw |
56 | 0–127 | continuous | ||
/repro_5_v1_0/i_o |
57 | 0–127 | continuous | ||
/repro_5_v1_0/type |
58 | 0–127 | continuous | ||
/repro_5_v1_0/amount |
59 | 0–127 | continuous | ||
/repro_5_v1_0/tone |
61 | -63–63 | continuous | ||
/repro_5_v1_0/mix |
62 | 0–127 | continuous | ||
/repro_5_v1_0/gain |
63 | 0–127 | continuous | ||
/repro_5_v1_0/modulation |
65 | 0–127 | continuous | ||
/repro_5_v1_0/sync |
66 | 0–127 | continuous | ||
/repro_5_v1_0/mode |
67 | 0–127 | continuous | ||
/repro_5_v1_0/flavour |
68 | 0–127 | continuous | ||
/repro_5_v1_0/regen |
69 | 0–127 | continuous | ||
/repro_5_v1_0/time |
70 | 0–127 | continuous | ||
/repro_5_v1_0/mix |
71 | 0–127 | continuous | ||
/repro_5_v1_0/mode |
72 | 0–127 | continuous | ||
/repro_5_v1_0/q_res |
73 | 0–127 | continuous | ||
/repro_5_v1_0/bass |
74 | 0–127 | continuous | ||
/repro_5_v1_0/mid |
75 | 0–127 | continuous | ||
/repro_5_v1_0/high |
76 | 0–127 | continuous | ||
/repro_5_v1_0/bass_freq |
77 | 0–127 | continuous | ||
/repro_5_v1_0/mid_freq |
78 | 0–127 | continuous | ||
/repro_5_v1_0/high_freq |
79 | 0–127 | continuous | ||
/repro_5_v1_0/bass |
80 | -63–63 | continuous | ||
/repro_5_v1_0/mid |
81 | -63–63 | continuous | ||
/repro_5_v1_0/high |
82 | -63–63 | continuous | ||
/repro_5_v1_0/tone |
83 | -63–63 | continuous | ||
/repro_5_v1_0/pre_delay |
84 | 0–127 | continuous | ||
/repro_5_v1_0/decay |
85 | 0–127 | continuous | ||
/repro_5_v1_0/dry_wet |
86 | 0–127 | continuous | ||
/repro_5_v1_0/transient |
88 | -63–63 | continuous | ||
/repro_5_v1_0/gain |
89 | -63–63 | continuous | ||
/repro_5_v1_0/rate |
90 | 0–127 | continuous | ||
/repro_5_v1_0/from |
127 | 0–127 | continuous | ||
/repro_5_v1_0/to |
87 | 0–127 | continuous | ||
/repro_5_v1_0/osc_a_chip |
91 | 0–127 | continuous | ||
/repro_5_v1_0/osc_b_chip |
92 | 0–127 | continuous | ||
/repro_5_v1_0/polarity |
93 | 0–127 | continuous | ||
/repro_5_v1_0/key_tracking |
94 | 0–127 | continuous | ||
/repro_5_v1_0/osc_b_invert |
95 | 0–127 | continuous | ||
/repro_5_v1_0/filter_tweak |
96 | 0–127 | continuous | ||
/repro_5_v1_0/filter_env |
97 | 0–127 | continuous | ||
/repro_5_v1_0/inverted_saw |
98 | 0–127 | continuous | ||
/repro_5_v1_0/no_dc |
99 | 0–127 | continuous | ||
/repro_5_v1_0/amp_env |
100 | 0–127 | continuous | ||
/repro_5_v1_0/key_priority |
101 | 0–127 | continuous | ||
/repro_5_v1_0/source |
102 | 0–127 | continuous | ||
/repro_5_v1_0/reallocate |
103 | 0–127 | continuous | ||
/repro_5_v1_0/mod_amount |
104 | 0–127 | continuous | ||
/repro_5_v1_0/source |
105 | 0–127 | continuous | ||
/repro_5_v1_0/curve |
106 | 0–127 | continuous | ||
/repro_5_v1_0/rectify |
107 | 0–127 | continuous | ||
/repro_5_v1_0/quantize |
108 | 0–127 | continuous | ||
/repro_5_v1_0/s_h |
109 | 0–127 | continuous | ||
/repro_5_v1_0/slew |
110 | 0–127 | continuous | ||
/repro_5_v1_0/mod_amount |
111 | 0–127 | continuous | ||
/repro_5_v1_0/source |
112 | 0–127 | continuous | ||
/repro_5_v1_0/curve |
113 | 0–127 | continuous | ||
/repro_5_v1_0/rectify |
114 | 0–127 | continuous | ||
/repro_5_v1_0/quantize |
115 | 0–127 | continuous | ||
/repro_5_v1_0/s_h |
116 | 0–127 | continuous | ||
/repro_5_v1_0/slew |
117 | 0–127 | continuous | ||
/repro_5_v1_0/voice_1 |
118 | 0–127 | continuous | ||
/repro_5_v1_0/voice_2 |
119 | 0–127 | continuous | ||
/repro_5_v1_0/voice_3 |
120 | 0–127 | continuous | ||
/repro_5_v1_0/voice_4 |
121 | 0–127 | continuous | ||
/repro_5_v1_0/voice_5 |
122 | 0–127 | continuous | ||
/repro_5_v1_0/voice_6 |
124 | 0–127 | continuous | ||
/repro_5_v1_0/voice_7 |
125 | 0–127 | continuous | ||
/repro_5_v1_0/voice_8 |
126 | 0–127 | continuous |
Performance MIDI¶
Notes, pitch bend and any CC are also available: /repro_5_v1_0/note/on <note> <velocity>, /repro_5_v1_0/cc/<number> <value>, /repro_5_v1_0/pitchbend <0-16383>, /repro_5_v1_0/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.