Here is a tune I wrote a number of years ago for Marcello Gorgoni of Italy who makes a great staircase. If you like it and would like to play it then you can download the sheet music for this tune here. I'm sorry there's a £1 charge for it but it's just to go some way to covering the cost of hosting the download. If you don't want to pay I will send it to you for free if you email me. I'd be happy to hear anyone play it, that would be payment enough! It's played on a Vignoni Ravel 2 accordion with hand made reeds. This particluar one is brand new and is for sale now in the accordion store.