With my Mac, I just hold the mouse button down on the link I posted in the first message, choose "Save this link as", then choose source instead of text, and it will save as a pdf.

John, there are sound samples and sheet music on Liz Carroll's website, you can contact her directly there, and her work is discussed quite a bit on the ITRAD email list, the archives of which you can search here:http://listserv.heanet.ie/irtrad-l.html