01
Audio source
Choose a song folder, ZIP, or audio files
Load a new source or replace the current song.
Drop a song folder or ZIP here
or tap to choose individual files
ZIP is the easiest mobile option. Looks for `song.ini` plus recognized Clone Hero/YARG stem names. Files never leave this device.
COMPATIBLE SONG
Untitled song
Unknown artist
Transport
Load a song to begin
00:00.000
/
00:00.000
Mixer
No stems loaded
Your mixer will appear here.
Load two or more stems to test synchronized playback.
Import report Nothing imported
Diagnostics 0 events
No diagnostic events.
About this build v0.2.6
What changed
- Large collection results now render in batches of 60 instead of creating every song button at once.
- Search, filtering, and sorting reset the visible batch while Show more reveals additional matches without rescanning.
- Every stem now has an Assigned role menu, allowing uncertain or unrecognized filenames to be corrected manually.
- Manual role assignments persist with the per-song mix and update quick-vocal mixing immediately.
- Decoded PCM memory is shown beside the stem count and recorded in diagnostics.
- Imports warn when estimated or actual decoded audio exceeds a conservative mobile or desktop memory level.
Known limitations
Source sessions last only while this page remains open. Switching ZIP songs reuses the saved index but still extracts and decodes the newly selected song. Browser codec support remains format-dependent, and this build still decodes the selected song's stems fully into PCM memory.
Keyboard
Space plays or pauses. Home stops and returns to the beginning. Shortcuts are ignored while a control or text field has focus.
License notice
This build contains original HTML, CSS, and JavaScript with no bundled third-party runtime libraries, codecs, fonts, artwork, or songs. No project-wide open-source license has been selected yet. Users are responsible for having the right to use files they load.