Published by Mark Carlotto
1. Using the pitch detection algorithm from Pitch to Note, What Key matches the notes being played to major, minor, blues, bebop (jazz) and other scales in all keys, picking the scale and key with the best match.
2. What Key is a key detection app that determines the musical key of a song in real time.
3. What Key is a universal app that runs on iPod Touch, iPhone, and iPad.
4. What Key works best on music with minimal percussion tuned to A4=440 Hz.
Check for direct PC Apps or Alternatives (Direct Download)
| App | Download | Rating | Maker |
|---|---|---|---|
 What Key |
Get App or Alternatives ↓ | 2 Reviews 1 |
Mark Carlotto |
Can I download What Key for free?
Yes! You can Download What Key from official sites for free using our site.
Can I use What Key on PC?
It is easy to use the What Key app on PC and it works on Windows and MAC. A free tutorial is available to help you get started.
