Antonus 2600 Original Size: MIDI CC, NRPN and OSC map¶
The Antonus 2600 Original Size as named OSC addresses — 17 CC — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.
| Device | Antonus 2600 Original Size |
|---|---|
| Vendor | Antonus |
| OSC prefix | /2600_original_size |
| 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/antonus/2600_original_size.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/antonus/2600_original_size.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 2600_original_size: ask “what can the Antonus 2600 Original Size do?” and it reads this map with list_routes. See the MCP guide.
MIDI CC and NRPN parameters (17)¶
| OSC address | CC | NRPN (MSB/LSB) | Range | Nature | Section |
|---|---|---|---|---|---|
/2600_original_size/auxiliary/2 |
74 | 0–127 | continuous | Auxiliary | |
/2600_original_size/performance/portamento_on_off |
65 | 0–127 | continuous | Performance | |
/2600_original_size/performance/portamento_time |
5 | 0–127 | continuous | Performance | |
/2600_original_size/performance/note_hold |
64 | 0–127 | continuous | Performance | |
/2600_original_size/performance/interval_latch |
66 | 0–127 | continuous | Performance | |
/2600_original_size/performance/pitch_bend_range |
33 | 0–127 | continuous | Performance | |
/2600_original_size/lfo/waveform |
28 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/speed |
29 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/pitch_initial_level |
19 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/pitch_aftertouch_level |
20 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/pitch_modulation_wheel_level |
21 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/auxiliary_1_initial_level |
22 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/auxiliary_1_aftertouch_level |
23 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/auxiliary_1_modulation_wheel_level |
24 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/auxiliary_2_initial_level |
25 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/auxiliary_2_aftertouch_level |
26 | 0–127 | continuous | LFO | |
/2600_original_size/lfo/auxiliary_2_modulation_wheel_level |
27 | 0–127 | continuous | LFO |
Performance MIDI¶
Notes, pitch bend and any CC are also available: /2600_original_size/note/on <note> <velocity>, /2600_original_size/cc/<number> <value>, /2600_original_size/pitchbend <0-16383>, /2600_original_size/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.