Classical
Chromatic Progression (I–♯Idim–IIm–♯IIdim–IIIm) Chord Progression
Experimental chromatically moving progression. Highly educational for classical music.
- classical
- chromatic
- educational
Roman numerals
- I
- ♯Idim
- IIm
- ♯IIdim
- IIIm
Roman numerals give each chord’s position relative to the key’s tonic, so the progression sounds the same in any key.
Chords by key
Key of C
C – Dbdim – Dm – Ebdim – Em
Key of G
G – G#dim – Am – A#dim – Bm
Key of D
D – D#dim – Em – Fdim – F#m