KeyByKey

KeyByKey is a small daily ear-training game in the browser. Each day it names a tune, such as a nursery rhyme, a classical motif or a film or TV theme, and plays it when you press Play example. The starting note is lit on the keyboard, and you click the keys to play the rest from memory.

Each attempt is a row of cells, one for each note. Correct notes fill in as you play; a wrong note turns red and ends that row, and you start again on the next one. Attempts are unlimited, so the score is how many you needed. When you finish, the game shows where your count sits among everyone who played that day's tune.

The set of tunes is small and familiar, so it suits beginners and anyone who wants a minute of playing by ear rather than naming songs. A practice button gives you another tune once the daily one is done.