I've recently completed two compositions based on Chant, Puer Natus Est and Crucem Tuam; I'm strongly considering Adoro Te Devote and Veni Creator Spiritus . That would be 4, but I really want to eventually complete a 10 composition CD. They say that this is out of date these days, but I want to do it anyway. Please comment on the blog your favorite chants for me to consider. And I will keep you posted, as I continue to try to blend postmodern music with ancient chant.