RepeatLab

What it does

Loop, Learn, Master: Your ultimate music practice companion. Custom multi-loop audio tool that lets you control speed and precision. Perfect for musicians of all levels!

Loop any section of a song, slow it down without changing pitch, and now loop videos too. Free audio looper & speed trainer for musicians. iOS & Android.

Create precise A-B loops, change tempo without changing pitch , and now loop videos too. Built for musicians. No account, no ads, works fully offline. iOS & Android. Tap to mark the start and end of any tricky section and loop it instantly. Fine-tune to the millisecond by typing exact times or dragging the interactive waveform. Set up multiple named, color-coded loops per song and jump between them from a visual timeline — even from your lock screen, notification, or Bluetooth controls. Practice at your own pace. Slow music down to 0.5× or push it to 2.0× in fine 0.1 steps — the tempo changes, the pitch stays true. Switch between a simple multiplier or exact BPM mode (up to 400 BPM), and…from repeatlab.netlify.app

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