Piano Scales, Chords & Arpeggios Lessons with Elements of Basic Music Theory: Fun, Step-By-Step Guide for Beginner to Advanced Levels, Paperback
Damon Ferrante
Guitar Scales Handbook: A Step-By-Step, 100-Lesson Guide to Scales, Music Theory, and Fretboard Theory (Book & Streaming Videos) (Steeplechase, Paperback/Damon Ferrante