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Auto-Key | Music key detection app for iPhone and iPad


4.4 ( 8944 ratings )
Utilities Music
Developer: Antares Audio Technologies, LLC
Free
Current version: 1.1.0, last update: 1 year ago
First release : 24 Aug 2021
App size: 38.17 Mb

Detect the musical key of any tune whether in the studio or on the go. Instantly share and sync the musical key with your Auto-Tune session running on your computer DAW.

Auto-Key detects the key by capturing a few seconds of audio and returns the most likely musical key. It also returns the diatonic key.

You can use Auto-Key mobile on any audio coming from a speaker or from an acoustic instrument or a voice. Tap on the Auto-Key logo in the app home screen to find the key.

Auto-Key Mobile was developed by Antares Audio Technologies, the inventors of Auto-Tune®.