He had Alzheimer's disease. His funeral was held at Priory Church of St Mary in Usk on Monday (February 15), with Mott The Hoople keyboard player Verden Allen among those to pay tribute.
According to the Hereford Times, Allen recalled a chat he and Buffin had in London when the band signed their first record deal. The drummer remarked: "I'm not cut out for this rock and roll business." Allen replied: "I think it's a bit late for that Buff."