What is dflat minor scale?

D-flat minor scale is a musical scale that is based on the root note of D-flat, and includes the following 7 notes: D-flat, E-flat, F-flat, G-flat, A-flat, B-flat, and C-flat. It is a relatively uncommon scale in Western classical music, but it is used in some forms of jazz, blues and rock music. The keys and chords derived from this scale can create a dramatic and melancholic effect due to its use of flats. The D-flat minor scale is also known as "C-sharp minor" in some musical contexts, as the two scales have exactly the same notes, but are spelled differently due to the use of enharmonic equivalents.