I must have fallen for one of Bulmer's CD-RWs! Bought a reissue of Ray Fisher's 'Bonnie Birdy' when in Scotland (can't remember where, unfortunately), and only took a closer look when it wouldn't play in my computer: Published by Leader, distributed by CM.

But maybe Mr Bulmer is simply desperate. Someone who'd spoken to him recently told me he was owed a lot of money by a lot of folkies ...