"I've never seen this show and know very little about it. If it were revived I wouldn't go near it (much as I'd like to see a new show) purely on the basis that it is actor/muso thing."
It's a shame you dismiss seeing something just because you don't like actor-muso - though I appreciate that it's not everyone's cup of tea. Every show - even each individual actor/muso show - is different, so it could turn out to be either awful or brilliant. I will admit that I was very skeptical about actor/muso before I saw my first one and was tempted not to bother. But after I saw John Doyle's "Sweeney", which I thought was simply stunning, I came to regard them as a quite special theatrical world of their own. And each one I've seen since has added to and even sometimes greatly enhanced the original production ("Martin Guerre" and "Sunset" in particular were far better as actor/muso shows than in their more traditional format.)
"Tell me, in this new SUNSET what does Norma play? An accordian? A cello? Cymbals?"
Actually, Norma does not play an instrument. And Kathryn Evans is so amazing in the role even if someone hates the actor/muso concept, her performance is genuinely too great to miss.
THEATRE 2020: CURTAINS**** LET'S HEAR IT FOR THE GIRLS***** WICKED***** KEITH RAMSAY TAKING NOTES WITH EDWARD SECKERSON***** KAYLEIGH MCKNIGHT CONCERT***** RAGS***** ON MCQUILLAN'S HILL** DEAR EVAN HANSEN***** THE JURY***