PeakMultitrack app icon

PeakMultitrack

Multitrack backing tracks for your live band: mix every instrument, change key and tempo, follow the chords on screen and jump between sections without gaps.

iPhoneiPadMac

Free beta

Get the next versions free on TestFlight

PeakMultitrack is already on the App Store. The TestFlight beta is free and requires no subscription: it gives you early access to the features we are building and a direct line to tell us what to improve.

You need Apple’s TestFlight app (free) on your iPhone, iPad or Mac. You can leave the beta whenever you like and stay on the App Store version.

What it does

Per-track mixer

One fader per instrument with volume, mute and solo, plus live level meters. Master fader with fade in / fade out.

Chords on screen

The song’s chords are detected on your device and move in real time, with the current chord always large — ready to read from the stage.

Instant key and tempo

Transpose by semitones without affecting the speed, adjust the BPM or use tap tempo. Sustained tonic pad in the song’s key.

Smart structure

On-device section detection, a waveform with colour-coded sections and jump-to-section with crossfade — repeat a part live without silences.

Stage ready

Organise your songs into setlists and control the app over MIDI. Optimised for iPhone, iPad and Mac.

Private by design

Everything runs locally on your device. Your tracks are yours — no accounts, no mandatory cloud.

Screenshots

Tap a screenshot to see the interface in detail.

iPhone

Per-track mixer — iPhone
Per-track mixer
Key and transposition — iPhone
Key and transposition
Chords in real time — iPhone
Chords in real time

iPad

Per-track mixer — iPad
Per-track mixer
Key and transposition — iPad
Key and transposition
Chords in real time — iPad
Chords in real time

Mac

Per-track mixer — Mac
Per-track mixer
Key and transposition — Mac
Key and transposition
Chords in real time — Mac
Chords in real time