Great Ear Training App

The difficulty is nicely scaled for actually learning relative, instead of randomly guessing. My only complaint is that when selecting an answer theres no visual feedback (ie, answer becomes highlighted) and the app responds upon screen touch, not release (like the iPhone keyboard is). Intermediate users who are trying to work quickly through the early levels to unlock later ones will find the occasional finger slip quite frustrating as theres a perfect score is (rightly) needed to unlock some difficulty settings. Fix this, and youve got a five star app.

stcowboy about Relative Pitch Interval Ear Training, v1.10