Read the whole track
Height shows loudness. Colour runs from red bass to violet highs, so the intro, drop, and breakdown are visible before they play. Click the waveform to jump.
The waveform player for building DJ sets
A native macOS player with a full-track spectral waveform—and the real audio file ready to drag straight into your DAW.
What it does
Listen with your eyes.
Move with your hands.
Drop the file into your DAW
Grab a playlist row or the cover art, then drop it into Ableton, Bitwig, Finder, or any file-aware app. It is the original audio file—there is no export step.
Choose from a working playlist
Sort year, duration, BPM, or key. Type to search. Resize the columns and toggle a played lamp for every track already used in the set.
Find BPM and key on your Mac
Apple’s MusicUnderstanding framework analyses selected tracks locally and stores BPM and key in your library. Nothing is sent to a cloud service.
Made for the studio
A small tool that stays out of the signal path.
Native AppKit
Fast launch, familiar Mac controls, and no browser shell around the player.
No cloud
Your tracks, analysis, playlist state, and played marks stay on your Mac.
Open source
Claimp is Apache-2.0 licensed. Read the code on GitHub.