Key & BPM
Database and Music Finder

Browse harmonic data and recommendations for over 70 million songs.

Top Tracks

Audio Utilities

Key & BPM Finder

Upload tracks from your audio library to find their keys and BPMs with our advanced music analyzer.

Vocal Remover

Seamlessly remove vocals, drums, bass, and more from your audio with our AI-powered track separation service.

Song Mastering

Make your track sound great on every speaker with our easy to use song mastering service.

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BPM Tapper

Use your mouse or keyboard to tap along with the beat of any song to easily find its BPM & tempo.

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Stay in time with our simple, web-based metronome. It`s perfect for music practice and testing your rhythm.

Music Video Maker

Create stunning videos in minutes with our online editor. Just upload music, customize to your liking, then download your video.

Turn your music into a killer video

Specterr makes it fast and easy to create custom music visualizers. Start growing your audience with video.