M-VAVE FM-1: MIDI CC, NRPN and OSC map¶
The M-VAVE FM-1 as named OSC addresses — 45 CC, 2 SysEx commands — ready to use from Claude (MCP), SuperCollider, Sonic Pi, TouchDesigner or any OSC app via osc-bridge.
| Device | M-VAVE FM-1 |
|---|---|
| Vendor | M-VAVE |
| OSC prefix | /fm1 |
| Source | 📘 From the manufacturer's documentation |
| Firmware | waveloop-1.0.5.2-midi23 |
| Revision | WaveLoop FM-1 1.0.5.2-midi23 (alternative firmware by ELI7VH) |
| Upstream | vendor-doc |
| Driver file | devices/m-vave/fm-1.vendor.fw-waveloop-1.0.5.2-midi23.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.
Other variants of this device: fm-1.vendor.fw-15, fm-1.vendor.fw-16, fm-1.vendor.fw-386dx-1.0.2, fm-1.vendor.fw-amb-1.3, fm-1.vendor.fw-beetle-1.4.25, fm-1.vendor.fw-bunker-1.0.0, fm-1.vendor.fw-bytemania-1.2.0, fm-1.vendor.fw-carnac-0.9.3, fm-1.vendor.fw-chipbox-1.2.4, fm-1.vendor.fw-choralroot-0.26.1, fm-1.vendor.fw-chord-0.3, fm-1.vendor.fw-clipper-1.1-experimental, fm-1.vendor.fw-coralflower-0.5, fm-1.vendor.fw-cs1-2026.10.22, fm-1.vendor.fw-ctl-1.0, fm-1.vendor.fw-cutador-1.2.1, fm-1.vendor.fw-dinghy-0.4, fm-1.vendor.fw-drift-0.8, fm-1.vendor.fw-dub-1.3.0, fm-1.vendor.fw-duell-1.0, fm-1.vendor.fw-emb-1.5.2, fm-1.vendor.fw-etch-1.61, fm-1.vendor.fw-fart-1.1.0, fm-1.vendor.fw-felucca-1.6.1, fm-1.vendor.fw-felucca-salt-0.9-salt14, fm-1.vendor.fw-felucca8-1.6.1-and-sequences, fm-1.vendor.fw-fimba-0.6.1, fm-1.vendor.fw-flyfish-1.0.1-4e5efb8, fm-1.vendor.fw-fm106-beta4, fm-1.vendor.fw-fm1gm-1.0.2, fm-1.vendor.fw-fmel-1.0, fm-1.vendor.fw-fmini-1.8.0, fm-1.vendor.fw-fomajam-0.1.6, fm-1.vendor.fw-fomni-0.4, fm-1.vendor.fw-frasil-1.0, fm-1.vendor.fw-frodhes-0.9.4, fm-1.vendor.fw-fumi-1.1.0, fm-1.vendor.fw-gammawave-1.0-gw, fm-1.vendor.fw-ghoulbox-2.3.2, fm-1.vendor.fw-golana-1.2, fm-1.vendor.fw-golanadz-0.1.0-beta, fm-1.vendor.fw-grimm-1.0, fm-1.vendor.fw-hera-1.1, fm-1.vendor.fw-hortator-0.23.3, fm-1.vendor.fw-hyp1-1.5.54, fm-1.vendor.fw-jangada-1.0.1, fm-1.vendor.fw-jiant-0.9.9-beta4a-813869d, fm-1.vendor.fw-kawa-0.5, fm-1.vendor.fw-ketch-0.1-beta, fm-1.vendor.fw-loom-0.7, fm-1.vendor.fw-maku-1.0, fm-1.vendor.fw-mc1-1.2.0, fm-1.vendor.fw-melodee-1.4.5, fm-1.vendor.fw-min1-0.2.1, fm-1.vendor.fw-minitone-1.0.2, fm-1.vendor.fw-modelar-0.3, fm-1.vendor.fw-monk-0.9.1, fm-1.vendor.fw-morpheus-1.0.0, fm-1.vendor.fw-mutable-1.0, fm-1.vendor.fw-mycelium-1.0-test, fm-1.vendor.fw-niagara-0.2, fm-1.vendor.fw-nmsfm-0.5, fm-1.vendor.fw-noizdemons-666, fm-1.vendor.fw-obervave-3.0.1, fm-1.vendor.fw-open-14, fm-1.vendor.fw-opn1-2.0.0, fm-1.vendor.fw-orbit-0.7.1, fm-1.vendor.fw-pigeon-0.5.0-beta.1, fm-1.vendor.fw-polly-0.5, fm-1.vendor.fw-purplemonkey-0.11, fm-1.vendor.fw-quest-38, fm-1.vendor.fw-rainbow-1.1.5-rb, fm-1.vendor.fw-shineon-3.0.1, fm-1.vendor.fw-sid-0.1, fm-1.vendor.fw-sid1-1.0.0, fm-1.vendor.fw-sidou-0.3.1, fm-1.vendor.fw-skiff-1.4, fm-1.vendor.fw-sloop-2.8.1, fm-1.vendor.fw-sloop-alg-alg05-test, fm-1.vendor.fw-sloop-banks-2.5-b28-test, fm-1.vendor.fw-sloop-floyd-2.4, fm-1.vendor.fw-sloopdx-4.0, fm-1.vendor.fw-tessera-2.0.1, fm-1.vendor.fw-tonitor-2026.10.23, fm-1.vendor.fw-tribe-0.3-beta, fm-1.vendor.fw-tuna-1.0-fbc56d3, fm-1.vendor.fw-unholy-0.2.3, fm-1.vendor.fw-vector37-0.3.2, fm-1.vendor.fw-winampfm-0.12, fm-1.vendor.fw-x0x-1.1.0, fm-1.vendor.fw-x0xrmx-1.1.0, fm-1.vendor.fw-zen-1.2, fm-1.vendor.fw-zp12-2.5.
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/m-vave/fm-1.vendor.fw-waveloop-1.0.5.2-midi23.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 fm1: ask “what can the M-VAVE FM-1 do?” and it reads this map with list_routes. See the MCP guide.
MIDI CC and NRPN parameters (45)¶
| OSC address | CC | NRPN (MSB/LSB) | Range | Nature | Section |
|---|---|---|---|---|---|
/fm1/mod_wheel |
1 | 0–127 | continuous | Track | |
/fm1/data_entry_msb_rpn_0 |
6 | 0–24 | continuous | Track | |
/fm1/track_level |
7 | 0–127 | continuous | Track | |
/fm1/pan |
10 | 0–127 | continuous | Track | |
/fm1/expression |
11 | 0–127 | continuous | Track | |
/fm1/drum_lane_volume |
17 | 0–127 | continuous | Track | |
/fm1/master_dj_filter |
19 | 0–127 | continuous | Track | |
/fm1/engine_e1 |
20 | 0–127 | continuous | Track | |
/fm1/engine_e2 |
21 | 0–127 | continuous | Track | |
/fm1/engine_e3 |
22 | 0–127 | continuous | Track | |
/fm1/engine_e4 |
23 | 0–127 | continuous | Track | |
/fm1/engine_e5 |
24 | 0–127 | continuous | Track | |
/fm1/engine_e6 |
25 | 0–127 | continuous | Track | |
/fm1/engine_e7 |
26 | 0–127 | continuous | Track | |
/fm1/engine_e8 |
27 | 0–127 | continuous | Track | |
/fm1/home_knob_1 |
28 | 0–127 | continuous | Track | |
/fm1/home_knob_2 |
29 | 0–127 | continuous | Track | |
/fm1/home_knob_3 |
30 | 0–127 | continuous | Track | |
/fm1/home_knob_4 |
31 | 0–127 | continuous | Track | |
/fm1/data_entry_lsb_rpn_0 |
38 | 0–99 | continuous | Track | |
/fm1/sustain |
64 | 0–127 | switch | Track | |
/fm1/sustain_level |
70 | 0–127 | continuous | Track | |
/fm1/release |
72 | 0–127 | continuous | Track | |
/fm1/attack |
73 | 0–127 | continuous | Track | |
/fm1/decay |
75 | 0–127 | continuous | Track | |
/fm1/lfo_rate |
76 | 0–127 | continuous | Track | |
/fm1/distortion |
90 | 0–127 | continuous | Track | |
/fm1/reverb_send |
91 | 0–127 | continuous | Track | |
/fm1/chorus_send |
93 | 0–127 | continuous | Track | |
/fm1/delay_send |
94 | 0–127 | continuous | Track | |
/fm1/nrpn_select |
98 | 0–127 | continuous | Track | |
/fm1/rpn_lsb |
100 | 0–127 | continuous | Track | |
/fm1/rpn_msb |
101 | 0–127 | continuous | Track | |
/fm1/stop |
106 | 0–127 | continuous | Track | |
/fm1/play |
107 | 0–127 | continuous | Track | |
/fm1/record |
108 | 0–127 | continuous | Track | |
/fm1/tap_tempo |
109 | 0–127 | continuous | Track | |
/fm1/setlist_previous_song |
110 | 0–127 | continuous | Track | |
/fm1/setlist_next_song |
111 | 0–127 | continuous | Track | |
/fm1/engine_browse |
112 | 0–127 | continuous | Track | |
/fm1/preset_browse |
114 | 0–127 | continuous | Track | |
/fm1/displayed_track_step |
115 | 0–127 | continuous | Track | |
/fm1/all_sound_off |
120 | 0–127 | trigger | Track | |
/fm1/reset_all_controllers |
121 | 0–127 | trigger | Track | |
/fm1/all_notes_off |
123 | 0–127 | trigger | Track |
SysEx commands (2)¶
| OSC address | Arguments |
|---|---|
/fm1/system/info |
|
/fm1/system/identify |
Performance MIDI¶
Notes, pitch bend and any CC are also available: /fm1/note/on <note> <velocity>, /fm1/cc/<number> <value>, /fm1/pitchbend <0-16383>, /fm1/program_change <n>.
Limitations¶
WaveLoop FM-1 1.0.5.2-midi23 by ELI7VH (GPL-3.0), a instrument firmware for the FM-1. Old Felucca 1.0.5.2 base: no MIDI learn, no Program Change (no 0xC0 branch), no CH5-8/9-12/13-16 blocks (ROUT CH1-4 or SEL only), no CC5 glide, no CC71/CC74 engine resonance/brightness; Map built for an Arturia MiniLab 3 (controllers/Felucca.minilab3): CC19 DJ filter, CC20-27 engine E1-E8, CC28-31 HOME knobs, CC70 sustain, CC76 LFO rate, CC90 distortion, CC17 drum volume; CC7 on channels 1-4 always addresses track 1-4 (also in SEL), with a concave fader taper; Channel 16 is a control channel: notes 36-43 = momentary performance pads (Alt, repeat 1/16, 1/32, reverse, tape stop, freeze, oct up/down), CC110/111 setlist song prev/next; Global CCs on any channel: CC106 stop, CC107 play, CC108 record, CC109 tap; CC112/114 relative engine/preset browse; CC115 displayed-track step; Alt layer (ch16 note 36 held): CC19/21/22 = LFO rate / filter depth / wave; CC28/29/30/76 = ADSR (FM6: ALG/FB/MRAT/MEG); CC7 = delay+reverb send; DRUM tracks retarget CC21/22/23/76/17 to the selected drum lane's pan/reverb/delay/volume; Editor protocol adds command 74 SETLIST and 75 DIAG (74 is FM6 bank begin in Felucca 1.6.1); Version string differs: source default v1.0.5.2, release builds vX.Y-suffix. Channels: ROUT CH1-4 (default): MIDI ch 1-4 -> tracks 1-4, ch 5-15 ignored, ch 16 reserved for pads/setlist/panic; ROUT SEL: every channel -> selected track. USB and TRS share state. Pitch bend: 14-bit, RPN 0 range 0-24 st + 0-99 cents, default 2 st. Aftertouch: channel aftertouch = AT mod source. Clock: clock in INT/USB/TRS (F8/FA/FB/FC) as Felucca; no clock out. MIDI out: USB: panel key notes on the track's channel (fixed velocity 100); no CC1 out, no clock out. NRPN: none (CC98/99 only cancel RPN selection). SysEx `F0 7D 46 4C`: Felucca editor protocol (INFO, GET/SET, presets, user presets, backup 64-67, FM6 68-71) plus 74 SETLIST and 75 DIAG; no FM6 bank 74-77 commands. SysEx `F0 43`: no raw DX7 parser (usb.c has no fm6_sx_byte). SysEx `F0 00 32 45`: vendor update protocol, handshake answers FELUCCA_ID. Identity: vendor identify: release build FM-1_9XY from --release X.Y -> FM-1_910 for 1.0.5.2-midi23 (dev build FM-1_900); editor INFO "FELUCCA v1.0.5.2-midi23" (README: INFO FELUCCA v1.0.5.2-midiNN); USB name "Felucca" (loader "Felucca Update").
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Play a virtual FM-1 with any of its community firmwares: M-VAVE FM-1.