Interval Introduction & Basics × × Browse the Lessons Introduction & Basics Consonant, Dissonant, Perfect Interval Mastery Recitation All 12 Intervals Explained × × Browse the Lessons The Unison The minor & major 2nd Minor & Major 3rd Minor & Major 6th Perfect 4th & Augmented 4th Perfect 5th & Diminished 5th 6ths on Adjacent Strings Minor & Major 7th Octave Inversion of Intervals × × Browse the Lessons Theory of Inversions of Intervals 2nds & 7ths Inversions 3rds & 6ths Inversions 4ths & 5ths Inversions Unisons & Octaves Inversions Compound Intervals × × Browse the Lessons Compound intervals Introduction COMING SOON b9 and 9 = b2 and 2 COMING SOON b10 and 10 = b3 and 3 COMING SOON 11 and #11 = 4 and #4 COMING SOON b12 and 12 = b5 and 5 COMING SOON b13 and 13 = b6 and 6 COMING SOON Powerchords × × Browse the Lessons What are powerchords? Explore Other Course Categories Music Theory Scales Harmony Rhythm Ear Training Technique Music Styles & Genres Songwriting Rock Riffs & Phrases Improvisation Learn Songs Learn Solos Superstar Results Practice Benefits of Music Study