The poetry of the title isn't lost on the group on the record – nor is the "sleep" reference that the famous phrase would imply – as the quartet work in much mellower territory than on some of the other Zorn-directed projects of this nature on Tzadik in recent years – often with a beautifully minimal and hypnotic vibe! The group features twin keyboards – organ from John Medeski, and piano and Fender Rhodes from Brian Marsella – both players who loop around each other in nice ways, and get these slight contributions from the guitar of Bill Frisell and drums of Kenny Wollesen – both musicians who really let the keys take the lead, almost like a small combo jam version of Terry Riley territory. Beautiful throughout – with titles that include "A Secret Twilight", "Eventide", "Introit", "Lacrimosa", and "Midnight Vespers". CD