Db7-9 (Db7b9) altered chord

Altered Db chord for piano presented by keyboard diagrams.
Explanation: The Db7-9 alter the Db9 by the change of one note. The chord name can also be written as Db7b9 or Db7(b9).
Theory: The Db7-9 are identical with the Db9 except that the major ninth is flattenedThe tone is one half step lower.

Db7-9

Db7-9 chord diagram
Notes: Db - F - Gb - B - Ebb

C7-9 chord ‹ Previous • Next › D7-9 chord

See also Db7+9 chord ›

Db chord categories

Db Dbm Db7 Dbm7 Dbmaj7 DbmM7 Db6 Dbm6 Db6/9 Db5 Db9 Dbm9 Dbmaj9 Db11 Dbm11 Db13 Dbm13 Dbadd Db7-5 Db7+5 Dbsus Dbdim Dbdim7 Dbm7b5 Dbaug Dbaug7