Now in their forty-sixth year of singing, the Tallis Scholars, directed by Peter Phillips, have long made an annual December concert at Church of St. Mary the Virgin in midtown Manhattan a stop on their winter tour. Part of Miller Theatre’s Early Music Series, these concerts have focused on Renaissance polyphony, but there have also been some noteworthy new works on the programs. They frequently program the music of Arvo Pärt. Last year’s concert featured the premiere of a piece for the Tallis Scholars written by Nico Muhly. However, this year an imaginative program, titled “Reflections” is on offer that