Even my free 'Sound Corset' tuner app will play the notes if you want. It also has many other functions, like a metronome, recording, etc. I would be lost without this thing on my gigs. Having an effective tuner has solved several problems for me and I believe it is making my pitch sensitivity more acute. Playing with all kinds of musicians at high volume levels for 60 years will kind of dull your sensitivity to pitch. I am very glad that this is apparently something that is not permanent!