‘Music is the deepest of the Arts and deep beneath the Arts,’ someone once said. Forster I think, though it may have been Hitler. I read Mein Kampf and Two Cheers For Democracy in the same week and I still keep muddling them up. Whatever. Music is certainly deep beneath what the universities call the televisual arts, or what a man on Question Time (now greatly diminished by the return of Robin Day) called ‘the most immediate media’. The Handbook of Rhetorical Terms calls that an oxycretin.