R.I.P. Terry Callier. The Chicago-born jazz/folk guitarist died yesterday at 67. Callier collaborrated with people like Gil Scott-Heron and George Benson in the 70's and got a kind of renaissance in the late 90's when he started working with British artists like Beth Orton and Massive Attack. Here's my favourite song of his, the wonderful "Ordinary Joe", released as a single in 1972.