Key Lens

发行商 Alex Amayo AppTrack Ninja。

Create, play and learn chords.

Start with a scale. Every chord, note, and progression in the app stays locked to the key you pick. Explore common chord progressions or build your own! Extensive options for voicings, inversions, extensions, borrowed chords, alternate bass notes, and more. Learn to play your chord progression on piano! Easy to read, color coded piano diagrams make playing your chords on a real piano easy.

分类: Music, Education

的 App Store 排名、截图、估算和类似应用。 Key Lens.