I look forward to the Guardian Special as part of Christmas, so didn't start on it till Wednesday. After struggling, and reading once through the forum, I'm now almost halfway there, but feel a bit hard done by in that I only recognise 2 composers so far, the rest I've had to invent and then Google. And an anagram Solver, which I rarely use won't help with proper nouns. I think I'll give up now. It's an impressive show of clever compilation, but just not a pleasure to solve, for me. FOI was 1a(3). Season's Greetings to anyone still reading!