Find the Note vs Auto-Key | Music key detection Usage & Stats

Find the Note Pitch Detector uses your device's mic to identify musical notes. The frequency and current musical note are displayed on your screen. Simple and easy to use. Use the frequency and pitch bar to tune any instrument! Works with voice, piano, and other instruments.

Apple App Store
Free
Music

Store Rank

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Auto-Key | Music key detection

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®.