Basic Keys, Scales and Chords - A Handy Guide for Finding Any Key, Key Signature, Scale or Chord in Music by Joe Procopio

BASIC KEYS, SCALES & CHORDS by Joe Procopio is an easy to understand book of all the basic keys, scales and chords used in music today. It includes the notes, charts and examples of every Key, Key Signature, Scale and Chord found most often in the music made by present day composers.