Hi, im learning Chopin's Prelude Op 28 #4 and have a question, in the 5th measure there is a turn (or gruppetto) and it is double sharped, and im not sure if im playing it correctly or not.
Could someone please give me the correct notation for playing the turn?

Thanks in advance, Dave T

P.S. I tried contacting my teacher but it looks like he may have already left for Prague, for the month, and I have only gotten the answering machine with his replacement.

I think you mean measure 15. The turn is B - A# (because the accidental applies to the whole measure) - G## (which is just A natural) - A#.

Ah yes, thank you for the quick reply, that is how I have been playing it.
I just wasn't sure about it and didn't want to keep practicing it if it was wrong.

Thanks again, Dave T.