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SIEL DK 80: MIDI CC, NRPN and OSC map

The SIEL DK 80 as named OSC addresses — 47 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.

Device SIEL DK 80
Vendor SIEL
OSC prefix /dk_80
Source 📦 Derived from MIDI Guide (community CC/NRPN data)
Firmware unknown
Revision per pencilresearch canonical CSV
Upstream pencilresearch
Data licence CC-BY-SA-4.0 — MIDI Guide (https://midi.guide) by Pencil Research and contributors
Driver file devices/siel/dk_80.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/siel/dk_80.json --out-port <N> --in-port <M>

Then send OSC to 127.0.0.1:7777, for example:

osc-bridge osc-send /dk_80/amplifier_envelope/attack 7

From Claude or any MCP client, the osc-bridge mcp server exposes this driver as dk_80: ask “what can the SIEL DK 80 do?” and it reads this map with list_routes. See the MCP guide.

MIDI CC and NRPN parameters (47)

OSC address CC NRPN (MSB/LSB) Range Nature Section
/dk_80/amplifier_envelope/attack 21 0–15 continuous Amplifier envelope
/dk_80/amplifier_envelope/decay 22 0–15 continuous Amplifier envelope
/dk_80/amplifier_envelope/breakpoint 23 0–15 continuous Amplifier envelope
/dk_80/amplifier_envelope/slope 24 0–15 continuous Amplifier envelope
/dk_80/amplifier_envelope/sustain 25 0–15 continuous Amplifier envelope
/dk_80/amplifier_envelope/release 26 0–15 continuous Amplifier envelope
/dk_80/amplifier_envelope/dynamics 27 0–1 switch Amplifier envelope
/dk_80/amplifier_envelope/damper_pedal 28 0–1 switch Amplifier envelope
/dk_80/detune/interval 29 0–11 continuous Detune
/dk_80/detune/fine 30 0–15 continuous Detune
/dk_80/noise/level 31 0–15 continuous Noise
/dk_80/filter_envelope/attack 32 0–15 continuous Filter envelope
/dk_80/filter_envelope/decay 33 0–15 continuous Filter envelope
/dk_80/filter_envelope/breakpoint 34 0–15 continuous Filter envelope
/dk_80/filter_envelope/slope 35 0–15 continuous Filter envelope
/dk_80/filter_envelope/sustain 36 0–15 continuous Filter envelope
/dk_80/filter_envelope/release 37 0–15 continuous Filter envelope
/dk_80/filter_envelope/dynamics 38 0–1 switch Filter envelope
/dk_80/lfo_1/frequency 45 0–15 continuous LFO 1
/dk_80/lfo_1/final_level 46 0–15 continuous LFO 1
/dk_80/lfo_1/initial_level 47 0–15 continuous LFO 1
/dk_80/lfo_1/delay_time 48 0–15 continuous LFO 1
/dk_80/lfo_1/delay_mode 49 1–2 continuous LFO 1
/dk_80/lfo_2/frequency 39 0–15 continuous LFO 2
/dk_80/lfo_2/final_level 40 0–15 continuous LFO 2
/dk_80/lfo_2/initial_level 41 0–15 continuous LFO 2
/dk_80/lfo_2/delay_time 42 0–15 continuous LFO 2
/dk_80/lfo_2/delay_mode 43 1–2 continuous LFO 2
/dk_80/lfo_2/waveform 44 1–2 continuous LFO 2
/dk_80/oscillator/split_point 50 0–61 continuous Oscillator
/dk_80/oscillator/waveform 51 0–2 continuous Oscillator
/dk_80/oscillator/sawtooth_footage 52 1–3 continuous Oscillator
/dk_80/oscillator/square_16_level 53 0–15 continuous Oscillator
/dk_80/oscillator/square_8_level 54 0–15 continuous Oscillator
/dk_80/oscillator/square_4_level 55 0–15 continuous Oscillator
/dk_80/oscillator/square_2_level 56 0–15 continuous Oscillator
/dk_80/filter/cutoff 57 0–99 continuous Filter
/dk_80/filter/resonance 58 0–15 continuous Filter
/dk_80/filter/keyboard_tracking 59 0–2 continuous Filter
/dk_80/filter/trigger_mode 60 1–2 continuous Filter
/dk_80/filter/envelope_level 61 0–15 continuous Filter
/dk_80/chorus/chorus 62 0–1 switch Chorus
/dk_80/volume/volume 63 0–15 continuous Volume
/dk_80/controls/voice_select 68 0–127 continuous Controls
/dk_80/controls/modulation_depth 65 0–127 continuous Controls
/dk_80/controls/hold 66 0–127 continuous Controls
/dk_80/controls/chord_memory 67 0–127 continuous Controls

Performance MIDI

Notes, pitch bend and any CC are also available: /dk_80/note/on <note> <velocity>, /dk_80/cc/<number> <value>, /dk_80/pitchbend <0-16383>, /dk_80/program_change <n>.

Limitations

CC/NRPN only. SysEx (preset management, display control, bulk dump/load, vendor-proprietary opcodes) is NOT covered by pencilresearch. To extend this device with SysEx, sniff the vendor editor, add `sysex.header/footer` + `commands` blocks, and use `update_device.md` PR template.