File Builder

Create files for Rehearsal.app by uploading your stems, cover art, and lyrics.

Artist

Album

Track

Select Files

Choose MP3 stems, manifest.json, lyrics.txt, lyrics.lrc (timed), and cover.jpg

Instructions

To create stems, you can use a DAW that supports exporting stems like Logic Pro , or use an AI stem separation tool like MVSEP or voice.ai (you can search for stem splitter audio ai for more services).
Stems must be named with keywords like "vocals", "drums", "bass", "guitar", "piano" and "other"
Only .mp3 files are accepted
Cover must be a JPEG image (.jpg)