The link is: http://soundcloud.com/tony-w1/cloudscape It has 4 min 11 sec duration. This demo has been a pain to balance, as the computerised brass mixtures of Sibelius, GPO and EWQL don`t sit comfortably together, so I hope the audio has a certain reasonability about it, to show what the piece is all about. (Soundcloud is the facility where anyone can submit their mp3s and any other formats. You get a nice picture also!). Cheers.