C# Diminished 7 Scale — Piano
C# Diminished 7 on piano: notes C#, E, G, Bb — free scale chart, no sign-up. A fully diminished chord's arpeggio, stacked entirely in minor 3rds — a symmetrical, highly tense passing sound.
Piano, C3 to C5. Notes in this scale, low to high: C#3 (root), E3 (flat 3), G3 (flat 5), Bb3 (double flat 7), C#4 (root), E4 (flat 3), G4 (flat 5), Bb4 (double flat 7).
Notes in the C# diminished 7 scale
The C# diminished 7 scale contains 4 notes: C#, E, G, Bb. Its scale degrees are R · b3 · b5 · bb7.
| Degree | Note |
|---|---|
| R | C# |
| b3 | E |
| b5 | G |
| bb7 | Bb |
C# diminished 7 on piano
Open this scale in ScaleSpace to see every one of those notes mapped across the keyboard, with the roots marked and each note labelled by name or scale degree. You can hear any note, overlay a second scale to see which notes the two share, and export a printable PDF.