G Major (Ionian) — Piano
G Major (Ionian) on piano: notes G, A, B, C, D, E, F# — free scale chart, no sign-up. The reference scale of Western music — every mode, key signature, and most chord theory is measured against this seven-note major pattern.
| R | G |
| 2 | A |
| 3 | B |
| 4 | C |
| 5 | D |
| 6 | E |
| 7 | F# |