This page lets you listen to some demo clips that'll give you some idea of the music you'll enjoy at hUJe. These are/will be available in different formats and qualities to suit different sorts of connection - up to the space that I've got. If your connection is as good or better than the heading, you should be ok for this section.
Our server streams RealAudio not mp3, so if you've not already got it you might need to install RealPlayer - download it here - you only need the basic free one which last time I looked was on the right of the page.
The first clips are recent, but you'll need a good connection - if you're not at work, you'll probably need Broadband, cable or ISDN... but if you've a 56k modem and you think your internet access is quite quick, give it a go. If it keeps pausing while it downloads some more, give up!
The earlier clips are a bit old and recorded for Undertow - they're deliberately low quality, recorded like this to suit the equipment that most people had a couple of years ago. You should be able to listen to them online (without downloading them first), and might be ok with a 28.8k modem; 56k for sure. If you have trouble using them, try this help panel.