Scale Interval Patterns
| Scale | Interval Pattern |
| Major | T T S T T T S |
| Minor | T S T T S T T |
| Ionian | T T S T T T S |
| Dorian | T S T T T S T |
| Phrygian | S T T T S T T |
| Lydian | T T T S T T S |
| Mixolydian | T T S T T S T |
| Aeolian | T S T T S T T |
| Locrian | S T T S T T T |
| Minor Pentatonic | T+S T T T+S T |
| Major Pentatonic | T T T+S T T+S |
| Blues | T+S T S S T+S T |
| Spanish Phrygian | S T+S S T S T T |
