C-flat Dorian scale
The C-flat Dorian scale is a seven-note scale consisting of the notes C♭, D♭, E♭♭, F♭, G♭, A♭, and B♭♭. The scale corresponds to a natural minor scale with the sixth degree raised a half step.
The C-flat Dorian scale is a mode of the B-double-flat major scale. It contains the same notes but starts on the second degree of the major scale.