Well, a very nice bunch of clues - thanks to all who took part.
I liked so many that I could almost mention everyone!
I particularly enjoyed ChrisE's newt @ 2, Mattrom's reference to Chopin (I think?) @ 3, the wink and French reference from both Stevea @11 and Paul @21, Skyewalker @ 6 and 27, Ab's succinct Romans @15, Les @13, Aristo @17, BBm2 @ 23 (I took down so many!) and finally Ginge's swallow @ 40 - once the penny dropped!
I was tghen left in a dilemma between Seamus' 60s @20 (great years!) and Fieryjack's so very smooth acrostic @ 14.
But then Stevea @ 47 came to my rescue and is therefore this week's winner with
Small but I hear it gives a lot of sex!
(Hope it is correct - quoting from memory).
Well done Stevea and here is your prize
https://www.youtube.com/watch?v=Dp5vqxEot1c
Enjoy!