Issues

• Non-Pro Key charts are converted as Pro Keys

  mtolly/onyx#303 · Filter by author Kraggle09 opened on Jul 31, 2026

• Program does not detect 2X drums

  mtolly/onyx#302 · Filter by author JohnSmith2007 opened on Jul 19, 2026

• CON extraction does not create same midi file as in original CON

  mtolly/onyx#301 · Filter by author asimard1 opened on Jul 4, 2026

• Update converted REAPER projects to newer template

  mtolly/onyx#299 · Filter by author MaxCoveri opened on Apr 30, 2026

• Key and Tonality

  mtolly/onyx#298 · Filter by author Monty707 opened on Apr 16, 2026

• A CON gives "Warning: Expected Tonality, but found: Int (-1)" when loading into Batch Recompile, but works otherwise.

  mtolly/onyx#296 · Filter by author TheT113 opened on Mar 12, 2026

• Not converting 2x Bass Pedal correctly when seperate CON or expert+.mid exists.

  mtolly/onyx#295 · Filter by author TheT113 opened on Feb 9, 2026

• Can't load songs with special characters in artist name.

  mtolly/onyx#294 · Filter by author TheT113 opened on Feb 5, 2026
  2

• (MAC user) Unable to open Onyx no longer

  mtolly/onyx#293 · Filter by author threshprince30 opened on Jan 20, 2026
  1

• Attempting to open file manager segfaults (Linux)

  mtolly/onyx#292 · Filter by author Engired opened on Jan 10, 2026
  1

• Onyx YARG plugin

  mtolly/onyx#291 · Filter by author LMV15 opened on Dec 23, 2025
  1

• Support European PS3 packages

  mtolly/onyx#290 · Filter by author InvoxiPlayGames opened on Nov 16, 2025

• Request: Make Onyx compatible with older versions of macOS.

  mtolly/onyx#289 · Filter by author mhdj14 opened on Oct 29, 2025

• Error in batch process for PS2 GH2DX

  mtolly/onyx#288 · Filter by author Mut3dWh1t3R4bb1t opened on Oct 22, 2025

• 3D Preview crashes on my PC (Intel Integrated Graphics)

  mtolly/onyx#287 · Filter by author luke-falcone17 opened on Oct 4, 2025

• The latest version doesn't run in winlator.

  mtolly/onyx#286 · Filter by author matthewadamski4-beep opened on Oct 1, 2025
  1

• Quick convert with pkg files doesn't work

  mtolly/onyx#285 · Filter by author May-DayMay-Day opened on Mar 30, 2025

• Onyx modifies song.ini when converting between sng files and folders

  mtolly/onyx#284 · Filter by author oznogon opened on Feb 21, 2025

• Request: remove derivative works from AppImage build

  mtolly/onyx#283 · Filter by author appsforartists opened on Feb 11, 2025

• Linux Flatpak?

  mtolly/onyx#282 · Filter by author Melk047 opened on Jan 31, 2025

• Request: ability to uncheck songs in Batch convert

  mtolly/onyx#281 · Filter by author appsforartists opened on Jan 26, 2025

• RB3 PS3 folders convert to CONs - multiple versions of the same song overwrite each other?

  mtolly/onyx#280 · Filter by author amenoko opened on Jan 21, 2025

• Feature Request: Add option for RB2DX (Rock Band 2 Deluxe) RB3 genres support when converting songs

  mtolly/onyx#279 · Filter by author EuroMIX2 opened on Jan 17, 2025

• Feature Request: Create RB2 "plus" CONs that bundle RB3 midi upgrades to allow a single CON for use in both games based on superriderth example

  mtolly/onyx#278 · Filter by author EuroMIX2 opened on Jan 17, 2025
  1

• xattr does not sufficiently enable the use of the MacOS application

  mtolly/onyx#277 · Filter by author sdeiley opened on Jan 9, 2025
  4