On the Resident's Roadworms CD, which is a reworking of the bible stories concpet album Wormwood, There is a largely new song called abraham. It is the scariest piece of music I have ever heard, with the throatiest of make vocals and the sweetest of female vocals in a hellish duet, with their voices coming together before the maniacal church organ climax in a moment of etheral euphoria. Agent in particular, might like it.