Every part of the brain trains a different skill. Pick a part to zoom in.
Pick an instrument off the wall. Every string starts out of tune. Use your ears to bring each one in.
No lives, no timer. You can hear the notes again, and you see the answer right away.
Intervals to practice
Direction
Starting note
Every note stays inside your range. You can change it later.
Headphones help, so the music doesn't get into the mic.
Sounds: Salamander Grand Piano by Alexander Holm; strings and organ from tonejs-instruments by Nicholaus Brosowsky (CC BY 3.0).