audiophile 24/96. budget soundcard which delivers the goods. i think they are down to £100-120 now, i purchased mine just over a year ago at £150. go to soundcontrol mate or even try academy of sound. (both in leeds) or you could even try big deal in leeds you might be able to pick one up for about £70 (2nd hand)

in saying that, you could ignore that recomendation because i think a new soundcard has just hit the market at something like £70 and it offers 24bit 96khz recording (which is what you want/need) so it might be a good idea to give that a blast. i will try find out the details for that card and i will let you know.