Fantastic – iImprov-Chord/Scale Compendium Review

I play both trumpet and piano, and this app really helps to not only learn the structure of nearly every chord out there, but it's also just a fantastic way to aurally "fish" for chords, searching for the kind of flavor I need when doing improv. Good stuff!
Review by lockhart109 on iImprov-Chord/Scale Compendium.