The 25th Book of Angels, performing Zorn's lyrical Masada compositions, is the 2nd B.O.A. release from the a cappella vocal quartet Mycale, using a variety of texts in Portuguese, Berber, Hebrew, French and Spanish to fashion lush harmonies and strong rhythmic drive.

Newcomer vocalist Sara Serpa is accompanied by her mentor, pianist Ran Blake, for a set of wide-ranging jazz songs that are unconventionally and emotionally performed.