Sevenstead Apps
RehearsalKit
Practice a difficult musical phrase at your own pace while keeping its original pitch. RehearsalKit processes local audio on iPhone and iPad.
- iPhone & iPad
- iOS 17.0 or later
- Local processing
- One-time purchase
Tools for your own media.
Precise passage loops
Set A–B by seconds or playback position and keep phrase markers.
A gradual tempo plan
Repeat at 25–200% speed while preserving pitch; increase after each loop to a chosen goal.
Practice beyond the app
Export AAC/WAV at all planned speeds with notes and markers in a ZIP.
A local practice library
Saved loop settings, notes, completed-loop history and exports recover on the device.
What is included
Extreme speed changes can introduce artifacts. Compare with the source when checking intonation. Imported audio is converted to 48 kHz mono or stereo. Protected streaming music cannot be edited; use a local file you can access. Individual loops can be up to six hours. Keep the app open during export. RehearsalKit does not separate vocals or instruments into stems.
One purchase includes all tools. No account, ads, subscription, in-app purchases or developer-operated audio upload service. Cloud-only imports and your chosen sharing destination may require internet.
Processing and exports work locally after import. Cloud-only Photos or Files, support email and online sharing destinations may need internet.