Ch13 - DbM, Dbm, Dbaug, Dbdim, DbM7, Dbm7, Db7, Dbm7(b5), Dbdim7
Ch13 - DbM, Dbm, Dbaug, Dbdim, DbM7, Dbm7, Db7, Dbm7(b5), Dbdim7
is a song by
Music Theory
it was released on
Music Theory for Dummies
