Great so far....
Spent a few minutes messing around with a few tracks, and this is really excellent so far. My only complaint would be the app seems to lean towards bar chords over open chords, and I find it a little difficult to read which fret the chords are on for the bar (was testing things out on an iPod touch at first). Would like to see an option to select alternate fingerlings, or to focus more on open chords when available, or it makes sense for the progression.
Hardware Requiem about
Capo - Learn Music by Ear, v2.0.3