Together at last!
Actually, according to this Guardian story, they were brought together in 1961, before either had begun to find fame in their respective fields, for a BBC documentary entitled ‘Two Composers’. And, wonder of wonders, the film has just been unearthed by producer Francesca Kemp. According to the Guardian it will be broadcast, for the first time in 46 years, on BBC4 on 29th June (next Friday). However, I haven’t been able to confirm this with Radio Times, and the BBC4 website only lets you see the current week’s schedules, so keep your eyes peeled for further details.