Last night I went to the Philadelphia Ethical Society in Rittenhouse Square to see Mark Eitzel and the beautiful, beautiful Low. I was previously unfamiliar with Mark Eitzel and I really enjoyed his performance: intense, occasionally humorous acoustic folk, and his voice reminded me of the late Mark Sandman from Morphine. Low was awesome. Given their somewhat extensive discography, the set was perhaps a bit uneven with material almost exclusively from their last two albums, but they sounded great. This week’s City Paper describes Alan Sparhawk and Mimi Parker’s harmonies as “unearthly,” and I think that’s pretty accurate.