Here's the set list: first you learn it — 5 quick hands-on cards. Then you prove it — 4 theory and 4 ear-training challenges. Every right answer adds a bar to tonight's song, Haunted Hallway (A harmonic minor, 💓 Heartbeat).
📝 Riff sheet
Four triads: major 4+3, minor 3+4, diminished 3+3 (tense), augmented 4+4 (unsettled).
Covers: All four triad qualities: major, minor, diminished (m3+m3), augmented (M3+M3). Turn your sound up.