KORG DVP-1: MIDI CC, NRPN and OSC map¶
The KORG DVP-1 as named OSC addresses — 39 SysEx commands — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.
| Device | KORG DVP-1 |
|---|---|
| Vendor | KORG |
| OSC prefix | /dvp_1 |
| Source | 🎛️ Derived from an Electra One community preset |
| Revision | per Electra preset |
| Upstream | electra-preset |
| Driver file | devices/korg/dvp_1.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/korg/dvp_1.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 dvp_1: ask “what can the KORG DVP-1 do?” and it reads this map with list_routes. See the MCP guide.
SysEx commands (39)¶
| OSC address | Arguments |
|---|---|
/dvp_1/shift_timbre |
val: u7 |
/dvp_1/keyboard_track |
val: u7 |
/dvp_1/vowel_clarity |
val: u7 |
/dvp_1/bend_formant |
val: u7 |
/dvp_1/mode |
val: u7 |
/dvp_1/pitch_attack |
val: u7 |
/dvp_1/pitch_decay |
val: u7 |
/dvp_1/polarity |
val: u7 |
/dvp_1/eg_intensity |
val: u7 |
/dvp_1/dca_attack |
val: u7 |
/dvp_1/dca_release |
val: u7 |
/dvp_1/mg_frequency |
val: u7 |
/dvp_1/mg_delay |
val: u7 |
/dvp_1/vibrato_depth |
val: u7 |
/dvp_1/tremolo_depth |
val: u7 |
/dvp_1/bypass_level |
val: u7 |
/dvp_1/level_threshld |
val: u7 |
/dvp_1/pitch_threshld |
val: u7 |
/dvp_1/pb_range |
val: u7 |
/dvp_1/unisono_detune |
val: u7 |
/dvp_1/unison_on_off |
val: u7 |
/dvp_1/time |
val: u7 |
/dvp_1/hold |
val: u7 |
/dvp_1/ch_speed |
val: u7 |
/dvp_1/ch_intensity |
val: u7 |
/dvp_1/effect_volume |
val: u7 |
/dvp_1/chorus_on_off |
val: u7 |
/dvp_1/program |
val: u7 |
/dvp_1/waveform |
val: u7 |
/dvp_1/key_note |
val: u7 |
/dvp_1/key_change |
val: u7 |
/dvp_1/chord_memory |
val: u7 |
/dvp_1/note_1 |
val: u7 |
/dvp_1/note_2 |
val: u7 |
/dvp_1/note_3 |
val: u7 |
/dvp_1/note_4 |
val: u7 |
/dvp_1/note_5 |
val: u7 |
/dvp_1/coarse |
val: u7 |
/dvp_1/fine_tune |
val: u7 |
Performance MIDI¶
Notes, pitch bend and any CC are also available: /dvp_1/note/on <note> <velocity>, /dvp_1/cc/<number> <value>, /dvp_1/pitchbend <0-16383>, /dvp_1/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.