Mixed In Key, in conjunction with Allen & Heath, has released Mixed In Key Version 4.0 the latest version of the harmonic mixing application. make harmonic mixing easy.

Mixed in Key is Windows and Mac OS X software which analyses MP3 and WAV files. It identifies the musical key of every track, and highlights which other tracks are harmonically compatible. Designed to quickly analyze music files, Mixed In Key shows which tracks can be mixed together without a key clash.

Pricing is $58.00 USD.

New features:

• Improved algorithm to find the key of every track
• Improved graphic design
• A fast way to create playlists in “Browse Collection” to organize music files
• New quality-control feature: While scanning music files, Mixed In Key detects if the volume is too loud, the song is off-key or there are too many clipped peaks. Version 4.0 suggests how to improve those audio files to make them sound better for a live DJ performance
• Ability to add custom keywords to each track for quick searching

Mixed In Key software users include Pete Tong from BBC Radio 1, Dubfire from Deep Dish, Nick Warren, David Guetta, High Contrast, BT and Kaskade.

Version 4.0 is available in two styles: The original theme and Allen & Heath XONE theme. The original theme is available from http://www.MixedInKey.com. The Allen & Heath theme is available from http://Xone.MixedInKey.com.