See the whole track
Height is loudness, colour is spectrum: red bass, violet highs. Intro, drop, breakdown before you hear them. Click 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.
Listen with your eyes.
Move with your hands.
BPM and key, on-device
Select tracks, right-click, Analyze. Tempo and Camelot key are computed by macOS and written back into the file tags.
Drag the real file into your DAW
Grab a row and drop it into Ableton, Bitwig or Finder. No export, no dialogs.
Drop a folder, it plays
Onto the window or the Dock icon. Sorting, search and the played lamp keep the set under control.
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.
Questions
- What is Claimp?
- Claimp is a free, open-source music player for Mac built for DJs preparing sets from local audio files. It shows the whole track as a spectral waveform and can drag the real file into your DAW.
- Is there a waveform music player for Mac?
- Yes. Claimp draws the whole track as a spectral waveform: height is loudness, colour is spectrum, from red bass to violet highs, and a click jumps to that point.
- Does Claimp write BPM and key into my files?
- Yes. Select tracks, right-click, Analyze: tempo and key are computed on-device by macOS and written back into the file tags (TBPM/TKEY, BPM/INITIALKEY).
- Can I drag a track from Claimp into Ableton or Bitwig?
- Yes. Grab a row or the cover art and drop the real audio file into Ableton, Bitwig or Finder, no export and no dialogs.
- Is Claimp free, and does it send my library to the cloud?
- Claimp is free and open source under the Apache License 2.0, and it has no cloud: tracks, analysis, playlist state and played marks stay on your Mac.