Add the Industry’s Best Key Detection Software to Rekordbox

Mixed In Key – the industry’s top key detection DJ software – syncs with Rekordbox quickly and puts more accurate data at your fingertips. Use Mixed In Key to add better key analysis and energy level ratings in your Rekordbox library and export it to play in your CDJ.

Mixed In Key is compatible with all versions of Pioneer CDJs and Rekordbox

DJ Software that Makes Rekordbox Better

Mixed In Key replaces Rekordbox’s existing key detection and provides accurate info about the key and energy level of music in your playlists. Use Mixed In Key for harmonic mixing the same way that top DJs do every day.

Industry-Leading Key Detection

Mixed In Key analyzes your music to determine each track’s key. We’ve refined our algorithm over 10+ years, and that’s why we’re loved by the world’s top DJs. Use key data in your CDJ to remix tracks live, create seamless transitions and perfectly tune your DJ sets.

Use Energy Level Data to Match the Crowd

Mixed In Key assigns an Energy Level score to all your tracks on a 1-to-10 scale. Sort music in your Rekordbox playlists by energy level, or see this rating right alongside the key data. Use energy ratings to grab the best tracks in the moment to match the crowd’s energy.

Organize Playlists and Make Them Look Perfect

A new feature in Mixed In Key 8, the “Tags” window allows you to clean up your ID3 tags, batch-remove junk comments, and create perfect playlists without the garbage.

DJ Software for Every DJ Technique

Since Mixed In Key’s launch 10+ years ago, DJs around the world have used it for harmonic mixing. That’s just one of many possibilities. You can use Mixed In Key for a bunch of advanced DJ techniques:

"I've been using harmonic mixing for many years, but I had to find the keys with a keyboard. Mixed In Key is as good, in less time. Magic!" - David Guetta

Buy Mixed In Key for Rekordbox Now

Get Mixed In Key now and get better Key and Energy Level data in Rekordbox. Mixed In Key starts at $58.