$14.99 Perfect Pitch Ear Training for Heavy Metal Guitar quantity Add to cart Category: Ear Training Description Description Digital Downloads are Non-Refundable Related products Harmonic and Melodic Equivalence V1 Digital Copy $19.99 Add to cart MetroDrone®: All purpose practice tool Acoustic Bass $24.99 Add to cart MetroDrone®: All purpose practice tool Tuba $24.99 Add to cart Soprano Voice Edition Digital Copy $19.99 Add to cart