It's Bonus Song Thursday! It's slim pickings for some interesting options of Nick Drake covers, but we hit the jackpot with Robyn Hitchcock's version of "Parasite." Bill and Brian discuss Sebadoh's cover of "Pink Moon" and Joe Boyd's arrangement, before getting into some listener emails about Metallica's "Master of Puppets" and teenage Luther Dickinson's contributions to the Replacements' "Shootin' Dirty Pool" (both odor and guitar).