Thanks for the suggestions. I did a little web research and found a reference to something called the Book of Praise from the Canadian Reformed Churches that seems to be pretty cool, but I don't know how to get one. I also heard that there is a CD that has organ and trumpet versions of the psalms. I also heard that this particular psalter contains most of the original Genevan melodies. Finally, I heard that the book also contains some of the old Biblical Canticles/hymns like the Song of Simeon, which Calvin and Knox would have used, but which are not generally sung anymore since the Westminster Standards were written.