
Music theory is simple.
If it confuses you, then you've had a bad teacher! Read this short book in 30 minutes and learn from multi award-winning college lecturer, Ray Harmony.

Praise
“The most brilliant, fast, easy, and fun music theory book I’ve ever seen!”
–DEREK SIVERS, CD Baby founder, TED speaker, musician, author of Anything You Want
–DEREK SIVERS, CD Baby founder, TED speaker, musician, author of Anything You Want
“It’s educational. It’s entertaining. Who could ask for more? Ray, the brilliant tattooed man, knows his onions!”
–NEIL COWLEY, composer, pianist, session player on Adele's album 21 (most notably Rolling in the Deep)
“Ray has a unique approach of hacking music theory, which gives you the essentials in a fraction of the time.”
–VESPERS, Warp Academy founder, music producer
–VESPERS, Warp Academy founder, music producer
“Hack Music Theory should be used in every school that teaches music theory – bar none.”
–MARK MYNETT, PhD, Senior Lecturer in Music Technology & Production at the University Of Huddersfield UK, author of Metal Music Manual
“If you have been put off music theory in the past, then this is the book to inspire and empower you.”
–VICTORIA WILLIAMSON, PhD, Vice Chancellor’s Fellow Researcher & Lecturer in Music at the University of Sheffield UK, author of You Are the Music