Thanks for posting this link. That sort of clears it up. Those titles ('Lobsterman' etc) were listed by Robyn in the early 1990s Yep Roc edition of Can of Bees (which is the CD version I own). I'm pretty sure they're all fictitious and put in as a little Hitchcockian prank, apart possibly from Bonde MTeko Stomp which I seem to remember actually was an instrumental. The April 1979 tracks I referred to earlier were the tracks (well, most of them) which ended up on Invisible Hits and the last recorded for the SB with Andy Metcalfe and Jim Melton.