# Instrument Def Roland MX1 Mixer

**URL:** <https://squarp.community/t/instrument-def-roland-mx1-mixer/16465>\
**Category:** Instrument Definitions\
**Created:** [September 20, 2026, 4:19pm UTC](https://squarp.community/t/instrument-def-roland-mx1-mixer/16465 "2026-09-20T16:19:45Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![lifewing](https://squarp.community/user_avatar/squarp.community/lifewing/32/3590_2.png) [@lifewing](https://squarp.community/u/lifewing)\
**Post date:** [September 20, 2026, 4:19pm UTC](https://squarp.community/t/instrument-def-roland-mx1-mixer/16465/1 "2026-09-20T16:19:45Z")

</div>

```auto
VERSION 1 # Currently, this should only be 1.
TRACKNAME MX-1
TYPE NULL
OUTPORT NULL
OUTCHAN NULL
INPORT NULL
INCHAN NULL
MAXRATE 192

[CC]
3 TONE 1
9 TONE 2
14 TONE 3
15 TONE 4
16 TONE 5-6
17 TONE DIGITAL
18 TONE USB 1
19 TONE USB 2
20 TONE USB 3
21 TONE USB 4
22 TONE PC
23 LEVEL 1
24 LEVEL 2
25 LEVEL 3
26 LEVEL 4
27 LEVEL 5-6
28 LEVEL DIGITAL
29 LEVEL USB 1
30 LEVEL USB 2
31 LEVEL USB 3
35 LEVEL USB 4
41 LEVEL PC
46 MUTE 1
47 MUTE 2
48 MUTE 3
49 MUTE 4
50 MUTE 5-6
51 MUTE DIGITAL
52 MUTE USB 1
53 MUTE USB 2
54 MUTE USB 3
55 MUTE USB 4
56 MUTE PC
57 MFX 1
58 MFX 2
59 MFX 3
60 MFX 4
61 MFX 5-6
62 MFX DIGITAL
63 MFX USB 1
68 MFX USB 2
69 MFX USB 3
79 MFX USB 4
80 MFX PC
81 BFX 1
82 BFX 2
83 BFX 3
84 BFX 4
85 BFX 5-6
86 BFX DIGITAL
87 BFX USB 1
89 BFX USB 2
90 BFX USB 3
96 BFX USB 4
97 BFX PC
[/CC]

```

Claude refined and tested with the Hardware

---

<div class="post-metadata">

**Author:** ![polynil](https://squarp.community/user_avatar/squarp.community/polynil/32/1885_2.png) [@polynil](https://squarp.community/u/polynil)\
**Post date:** [September 20, 2026, 5:02pm UTC](https://squarp.community/t/instrument-def-roland-mx1-mixer/16465/2 "2026-09-20T17:02:05Z")

</div>

Or you could have used my more comprehensive one I posted some time ago:

> [@Instrument Definition: Roland MX-1](https://squarp.community/t/instrument-definition-roland-mx-1/8436):
>
> VERSION 1 # Currently, this should only be 1. TRACKNAME MX-1 TYPE POLY # Can be A, B, C, D, USBD, USBH, CVGx (x between 1&4), CVx, Gx, or NULL OUTPORT NULL # Can be x (between 1-16), or NULL -- this is ignored if output port is not MIDI OUTCHAN NULL # Can be NONE, ALLACTIVE, A, B, USBH, USBD, CVG, or NULL INPORT NONE # Can be x (between 1-16), ALL, or NULL. This definition will be ignored if INPORT is NONE, ALLACTIVE or CVG INCHAN NULL # PC # Syntax: NUMBER NAME # number must be either: # …