Claim: The first and last pieces on the album, After Bach, are Mehldau compositions, and between these two, Mehldau plays four preludes and one fugue from  Bach's, The Well-Tempered Clavier.
Evidence: It consists of five compositions from Johann Sebastian Bach's Well-Tempered Clavier interspersed with pieces by Mehldau that were inspired by them. "Before Bach: Benediction" – 5:27 "After Bach: Rondo" – 8:21 "After Bach: Pastorale" – 3:46 "After Bach: Flux" – 5:06 "After Bach: Dream" – 7:50 "After Bach: Ostinato" – 12:20 "Prayer for Healing" – 11:06