OCTATONIC RIFF Hack Music Theory Download: Your price OCTATONIC RIFF Hack Music Theory Album download Please choose a price: $ USD ($0.99 or more) Please pay at least $0.99 Add to cart Out of stock Share Write a guitar (or synth) riff using the half-whole diminished scale 5-step method inspired by Ministry "Goddamn White Trash" Download includes: step-by-step PDF tutorial + multitrack MIDI Read more… 0:00/??? 1 Octatonic Riff 0:32 0:00/0:32