Last Sunday, we did a Loving Kindness meditation from the Buddhist tradition, first spoken and then sung. Several folks have asked about this; especially, if there is a recorded version of the sung meditation.
We did the Meditation from then new blue hymnal, and I don't know that that's been recorded anywhere, but Robert Gass's wonderful chant choir has recorded the Loving Kindness meditation with a different tune on this CD:
While you're exploring, there are several other wonderful CD's several of which are hour long chants from various religious traditions. It's wonderful music to exercise, meditate, or work to.