Have you heard of Marcel Peres and Ensemble Organum? We have a few of their albums. My boys and husband especially love their chant--it's very manly. Here is an example, though their Compostela Ad Vesperas Sancti Jacobi is my husband's very favorite. http://www.youtube.com/watch?v=EXR75n7OH7oKevin Allen's Motecta Trium Vocum is also fabulous. Latin motets with Latin/English psalms. http://www.youtube.com/watch?v=2ee6uBVSabE
Thanks Jamie for recommending Marcel Peres and Ensemble Organum. I'm going to buy their albums.