New York Polyphony is rapidly gaining a reputation as one of the finest new classical vocal ensembles. Fusing elegant vocalism with expert ensemble singing, its four male voices consistently deliver dynamic performances of music spanning nearly a millennium in a range of styles, combining historically-informed interpretive style with their own unique artistry. From the simplicity of plainchant to the dense chromaticism of contemporary works, the New York Polyphony sound is unified, energized and distinctive. The musical landscape traversed on this disc of music for the Advent and Christmas season is broad, from 12th century conductus to a 21st century carol, though the musical center is firmly polyphonic and rooted in the late Medieval world. The group is joined by a women's trio in several works written for more than four parts. The sound is clean and present, with appropriate resonance for this material. For the listener looking for a collection of contemplative Christmas music that steers clear of the most obvious selections and introduces intriguing new repertoire, as well as for the fan of early music vocal ensembles, this album has much to offer.