Browse by chord type
Every chord family the site knows how to build, from plain triads to thirteenth chords, each generated in all twelve keys with diagrams, audio and inversions.
Triads
Seventh chords
- Dominant 7thFormula: 1-3-5-b7 · Intermediate · live
- Major 7thFormula: 1-3-5-7 · Intermediate · live
- Minor 7thFormula: 1-b3-5-b7 · Intermediate · live
- Minor Major 7thFormula: 1-b3-5-7 · Advanced · live
- Diminished 7thFormula: 1-b3-b5-bb7 · Advanced · live
- Half-Diminished 7thFormula: 1-b3-b5-b7 · Advanced · live
- Augmented 7thFormula: 1-3-#5-b7 · Advanced · live
- Augmented Major 7thFormula: 1-3-#5-7 · Advanced · live
Sixth chords
Extended chords
- Add9Formula: 1-3-5-9 · Intermediate · live
- Dominant 9thFormula: 1-3-5-b7-9 · Advanced · live
- Major 9thFormula: 1-3-5-7-9 · Advanced · live
- Minor 9thFormula: 1-b3-5-b7-9 · Advanced · live
- 6/9Formula: 1-3-5-6-9 · Advanced · live
- Dominant 11thFormula: 1-3-5-b7-9-11 · Advanced · live
- Minor 11thFormula: 1-b3-5-b7-9-11 · Advanced · live
- Dominant 13thFormula: 1-3-5-b7-9-11-13 · Advanced · live
- Major 13thFormula: 1-3-5-7-9-11-13 · Advanced · live
- Minor 13thFormula: 1-b3-5-b7-9-11-13 · Advanced · live
- 7sus4Formula: 1-4-5-b7 · Intermediate · live
- 7b5Formula: 1-3-b5-b7 · Advanced · live
- 7b9Formula: 1-3-5-b7-b9 · Advanced · live
- 7#9Formula: 1-3-5-b7-#9 · Advanced · live
- Dominant 7#11Formula: 1-3-5-b7-#11 · Advanced · live
- Minor 6/9Formula: 1-b3-5-6-9 · Advanced · live
- 9sus4Formula: 1-4-5-b7-9 · Intermediate · live
- Minor Add9Formula: 1-b3-5-9 · Intermediate · live
- Add11Formula: 1-3-5-11 · Intermediate · live
- 7sus2Formula: 1-2-5-b7 · Intermediate · live
- 13sus4Formula: 1-4-5-b7-9-13 · Advanced · live
- Minor Major 9thFormula: 1-b3-5-7-9 · Advanced · live
- Major 7#11Formula: 1-3-5-7-#11 · Advanced · live
- Major 9#11Formula: 1-3-5-7-9-#11 · Advanced · live
- 7b13Formula: 1-3-5-b7-b13 · Advanced · live
- 13b9Formula: 1-3-5-b7-b9-13 · Advanced · live
- 13#11Formula: 1-3-5-b7-9-#11-13 · Advanced · live
- 7altFormula: 1-3-b7-b9-#9-b13 · Advanced · live
- Minor 9b5Formula: 1-b3-b5-b7-9 · Advanced · live
- Quartal (So What)Formula: 1-4-b7-9-12 · Advanced · live