Auto-Key | Music key detection

Auto-Key | Music key detection

Music key and scale detection

87 ratings
76 reviews
Free

Details

  • Released
  • Updated
  • August 24, 2021
  • January 25, 2022
Auto-Key | Music key detection screenshot #1 for iPhone
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About

Instantly identify the musical key and scale of any audio source, from studio tracks to live instruments and vocals. Seamlessly sync detected keys with your computer's Digital Audio Workstation (DAW) for enhanced music production.

Real-time key detection
Diatonic key identification
Audio capture from speakers, instruments, or voice
Sync with computer DAW sessions
Instant key sharing
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What users say

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What's New in Auto

1.1.0

January 25, 2022

- Send to Auto-Tune® functionality added for Windows - VoiceOver support

User reviews

Terrible

This is the worst app that’s ever been made, it’s only job is to find the key of whatever music is being played and still gets it wrong regularly, how has this been passed? It’s faulty

Help

Love it, won’t let me register, won’t let me reset password, won’t let me log in, infinitely stuck not being able to use it :(

Useful

Useful for getting a ball park idea - though not nearly accurate enough - particular for Antares.
For simple piano music it gives wildly different results when checking the same piece.

The piano keyboard displayed is far too quiet - even with the speaker next to my ear - then of course I cannot see the keys.
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Rather pay than sign up

Can i just pay for the app and not make a login? I don’t understand why key detection requires a username and password. I liked this app before this change because it was simple to use, with no extra stuff. Now idk

Fails

Will not allow sign or reset password!

Developer apps

User experience

🐞

Reported Bugs

11 issues

App is slow

Bug

Account creation is buggy

Bug

Cannot access new account after creation

Bug

Low volume for built-in keyboard

Bug

App becomes unusable after a few uses

Bug

Key detection is inconsistent, giving different keys for the same song

Bug

Does not recognize modes other than major and natural minor

Bug

Login or account creation fails

Bug

App stops working after a short period

Bug

Volume issues with the built-in keyboard

Bug

App refuses to let users try again without paying

Bug

Requested Features

7 requests

Bring auto tune to iPad

Feature

Vocal sinking tools

Feature

Display Camelot key

Feature

Display BPM

Feature

Auto-Tune FX mobile app

Feature

Availability on Apple Watch

Feature

Update Auto-Tune mobile app

Feature

FAQ

What does Auto-Key do?

Auto-Key is a mobile application designed to detect the musical key and scale of any audio source. It can analyze audio from speakers, acoustic instruments, or vocals, providing instant results.

How does Auto-Key detect the musical key?

The app captures a few seconds of audio and analyzes it to determine the most likely musical key. It also identifies the diatonic key, offering comprehensive key information.

Can I use Auto-Key with my computer software?

Yes, Auto-Key allows you to instantly share and sync the detected musical key with your Auto-Tune session running on your computer's Digital Audio Workstation (DAW). This streamlines your music production workflow.

Is Auto-Key compatible with different audio sources?

Auto-Key is versatile and can be used on any audio coming from a speaker, an acoustic instrument, or a voice. Simply tap the app's logo to initiate the detection process.

Who developed Auto-Key?

Auto-Key Mobile was developed by Antares Audio Technologies, the renowned inventors of Auto-Tune®, ensuring a high level of expertise in audio processing and music technology.