Sincere Apps releases Chords and Scales v3.4
iPhone, iPad / Education / Chords and Scales: Chords and Scales lets you explore chords, scales, chord progressions and compose songs in intuitive and interactive way. It helpful for musicians from beginners to experts and allows you to understand musical structures and find inspiration. All...
www.440audio.com/en/software/vi54573-Sincere-Apps-Chords-and-Scales/