On this page you can see the sheet music and hear (as midi sounds) some of the musical arrangements (by Steven Light) we perform and have recorded.
You need a free plugin from Sibelius.com. It is a small file to download, very easy to install and a real marvel!
The Sibelius Scorch plug-in
Sibelius Scorch is the amazing technology that powers SibeliusMusic.com. Available for free, the Sibelius Scorch plug-in works with all the major web browsers (Netscape, Internet Explorer, Safari and Opera) on both Mac and Windows. It's a small download (only 2-3 minutes on a 56K modem) and installs in seconds.
Scorch allows you to interact with music directly from your web browser - view, play back, print, transpose and even change the instrumentation - at the click of a button. For more information, and to download Scorch, click here. 
After downloading the plugin, click below on the name of the piece to hear and see the score:
Enjoy!