Item S-122 (eBook): "How Music REALLY Works!, 2nd Edition". All Formats Included (PDF, mobi/Kindle, epub/Nook). Comes with Chord Progression Chart, PDF Edition & Musical Instruments Poster, PDF Edition. FREE Download Protection.

Item S-106: Enjoy Easy Access to EVERY KEYBOARD/PIANO CHORD on a SINGLE SCREEN! "Complete Keyboard Chord Poster" shows you ALL Keyboard/Piano Chords in ALL Keys. This Is a High-Resolution PDF for Smartphone / Tablet / Computer. FREE Download Protection.

Item S-102: Enjoy Easy Access to EVERY GUITAR CHORD on a SINGLE SCREEN! "Complete Guitar Chord Poster" shows you ALL Guitar Chords in ALL Keys. This Is a High-Resolution PDF for Smartphone / Tablet / Computer. FREE Download Protection.

Item S-121 (Print Book + eBook): "How Music REALLY Works!, 2nd Edition". Print Book PLUS eBook Edition, All Formats Included (PDF, mobi/Kindle, and epub/Nook). Comes with Laminated Chord Progression Chart. FREE SHIPPING – USA & Canada.

Item S-101: Easy Access to EVERY GUITAR CHORD on a SINGLE CHART! "Complete Guitar Chord Poster" shows you ALL Guitar Chords in ALL Keys. Poster is Laminated and Comes with PDF Version (S-102) PLUS Laminated Chord Progression Chart (S-114). FREE SHIPPING.

Item S-105: Easy Access to EVERY PIANO CHORD on a SINGLE CHART! "Complete Keyboard Chord Poster" shows you ALL Keyboard Chords in ALL Keys. It's Laminated & Comes with PDF Version (S-106) PLUS Laminated Chord Progression Chart (S-114). FREE SHIPPING.