Hey there, it's been a long time. I've just installed a trial version of Logic Express from a book I've bought, all legitimate etc. My only problem is that I can't hear anything from the song files I've opened up or anything whatsoever. I'm having to use the computer keyboard for it all, but I don't think that makes any difference really. If anyone can help me out it'd be much appreciated as there's some evolving patch/GM drum kits I want to be getting on with for work.