Hello, im looking for a cheap and good usb audio interface for my notebook, when im on the road and want to produce some music.

I found the Edirol UA-1EX and the M-Audio Transit. Not sure what of them is the better soundcard (in terms of sound quality), the price of them both is ranged around 80 Euros or are there any other usb soundcards below 100 euro?

Thanks in advance for your help.