ProSign inJoin
S1Utility, image 1 from its README
1/3
Firmware

S1Utility

Rising78/100

A desktop editor and patch inspector for Roland AIRA Compact S-1 Tweak Synthesizer

S1Utility is custom firmware for the Roland S-1, by @denzlobin. Open source under GPL-3.0, latest release v1.2.0 (October 2026), 25 stars on GitHub.

forRoland S-1·by@denzlobin

Unclaimed. Is this yours? Sign in with GitHub as @denzlobin to claim it.

Downloads
0
Stars
25
Forks
4
Commits
139
Last commit
Download v1.2.0

S1Utility-1.2.0-win-x64.zip· 73 MB· +3 files

GPL-3.0· denzlobin/S1Utility·downloads come from the creator’s GitHub releases

139
Commits
8
Releases
139 commits and 8 releases in the last year
Activity · last 12 months

No threads about S1Utility yet.

Ask a question, share a build log or show what you made with it.