TouchB (Simple B)
Firmware for Touch 2 (Simple Touch) (Synthux Academy)
Work-in-progress Synthux firmware for the Touch 2 that plays loops from the pads, with reverse and random modes, pitch, start and grain randomisation, loop size and start controls.
- Distribution
- Prebuilt image you flash yourself
- License notes
- The repository has no LICENSE file.
- Source
- github.com https://github.com/Synthux-Academy/TouchB
- Homepage
- github.com https://github.com/Synthux-Academy/TouchB/releases
- sampler
- looper
- granular
- pre-release
- open-source
- touch-2
Description
TouchB, titled Simple B in its README, assigns pads P03 to P09 to loops. The switches select fade-in, regular or latched playback and reverse, random or forward direction, and the knobs set reverb, a low-pass/high-pass filter, pitch (a fifth, one or two octaves either way), start randomisation, grain randomisation, loop size, loop start and output mix. All published builds are marked as pre-releases and the project has had many revisions since June 2026.
Install notes
Download TouchB.bin from the latest release and flash it with the Daisy Seed web programmer, or build it with make libs and make and upload with make program-dfu.
Version history
| Version | Date |
|---|---|
| v0.9.20 | 2026-09-30 |
| v0.9.19 | 2026-09-28 |
| v0.9.18 | 2026-09-28 |