Real detour sign in my city (Cambridge, UK) a couple of decades ago: “Paradise …. closed, follow Adam and Eve…” (Ellipses mine and I bet that the sign writer had a sense of humour).
I read a lot of comics but only one (currently) on a daily basis; I catch up on the rest in alphabetical rotation, some per day. Consequently, I rarely get caught out when the powers that be forget to update the month! but this is one of those rare times.
It’s a clarinet (clarinet-type mouthpiece, not oboe) and she puts the mouthpiece upside down into her mouth! I don’t think that’s gonna work unless she holds the instrument body up, but it certainly explains the “BWEEEEEE.”
Finally! My favourite comic, by anyone, of all time. Depending on one’s mood, can be taken either way, and both ways are true!