multi-looper

Maxime Ancelin

About this app

multi-looper is a practice tool for musicians. Pick the bar you keep missing, loop it, slow it down, and play along until it sticks.

LOOP ANY SECTION
Set precise A and B points on a real waveform and the section repeats seamlessly. Nudge the edges to the millisecond, save several named loops per track and jump between them.

SLOW IT DOWN, PITCH INTACT
Drop the speed to learn a fast solo note by note, then bring it back up as you get it. The pitch stays the same, so you can keep playing in tune with the track.

ANY SOURCE
- Paste a YouTube link
- Open an audio or video file from your phone
- Record a take with the microphone and loop it right away

NOTES AND IMAGES
Add a picture (tab, chord chart, sheet music) or your own markdown notes above the track. Time them so each section of the song shows the right page.

WORKS WITHOUT AN ACCOUNT
Everything works offline as a guest, and nothing leaves your phone. Create a free account only if you want your library synced across devices and the web version at multi-looper.com.

NO ADS, NO TRACKING
No ads, no analytics, no tracking. Your data is never sold or shared.

FREE AND OPEN SOURCE
multi-looper is free software (AGPL-3.0). The source code is on GitHub: github.com/mancelin/multi-looper

Great for guitar, bass, piano, drums, singing, dance and transcription.