C-flat Major has higher complexity than the average song in terms Chord-Melody Tension.
About The Key Of C♭ Major
C-flat Major is written in the key of C♭ Major.
According to the Theorytab database, Major keys, along with minor keys, are a common choice for popular songs. The three most important chords, built off the 1st, 4th and 5th scale degrees are all major chords (C♭ Major, F♭ Major, and G♭ Major).
See the C♭ Major Cheat Sheet for popular chords, chord progressions, downloadable midi files and more!