Does anyone know where specifically / who this music comes from? It is little pieces of the Liturgy in Slavonic, first the Trisagion, then shifts to the "priidite, poklonimsya i pripadem ko Hristu"...etc. but it almost sounds like a different choir when it shifts. The third part I can hear the priest a little, and he sounds familiar. Anyone know this particular arrangement? http://www.youtube.com/watch?v=wujZiZ3ZRXU&feature=related
Actually I just listened again, and after the 'let us fall down and worship Christ, there is a Slava Ottsu i Sinu i Svyatomu Duhu... but the accent sounds really different from other Slavonic I've heard. What area is this from?