For some reason, Russian choirs seem to have a preponderance of basses with freakishly deep, cavernous voices, which lends their choral music an other-worldly, ghostly sound. This is a choral arrangement of a song by Tchaikovsky, originally written for a child's voice and piano, called "Legend." I love this shit:
Eric Whitacre is a contemporary American composer who creates the most amazing choral textures I've ever heard. Here's one example:


Reply With Quote