Session log
Everything the app did, in order: what it played, what it heard in your drums, what it exported, and anything that went wrong. If something misbehaves, download the log and send it over.
Drop Suno drum stems here
Drums only. Put the word drums in the file name (like 2 Drums.wav) so the app knows what it is. Anything else gets a friendly no and is not transcribed.
Everything runs on this device. Audio never uploads.
Export
The ZIP holds full_song.mid (every drum stem in one file), one MIDI per stem named after the stem (like 2 Drums.mid), groove_template.mid, song.groove.json with the feel of every hit, how hard and how early or late, and FEEL.txt.
On by default, for opening a file on its own in Logic. Turn it off when you drag files into a session you already have, so the files leave your session tempo untouched.
Default is 0%. Your exact timing, the groove, stays untouched.
How to fix notes
Click a note in any piano roll to hear it and select it. Drag sideways to move its timing. Drag up or down to change the drum. Press Delete, or use Delete selected note on the stem, to take a note out. Solo and mute work per stem, for the MIDI preview and the original audio alike.