New at Art of the MIx: the difficult listening hour 2: chichester and other. As a favor to my mom, I put together some modern and contemporary choral music selections. I’ve sung the Chichester and In the Beginning several times, have read through the Beatitudes, and just missed the chance to perform El Niño. They’re all pretty spectacular pieces. I just wish I could have found a better recording of the Aaron Copland piece.