I just bought this on an impulse buy this weekend - Im not a serious fan of St Etienne though I respect them. But this was a serious result. The compilation has about 40 songs on it, only one of which I knew before, and is an embarrassment of riches.
The first CD is mainly soul and funk numbers, with the Isley Brothers the only band I know, but some really excellent songs. I particularly like the sixth track, Too Much Lovemaking, though there are several other very good songs. Misdemeanours, the only song I already knew, is also brilliant.
The second CD goes into more obscure territory. Alot of songs with ethereal-sounding ladies over quite wistful / bluesy beats. Its hard to describe, but you totally see where Goldfrapp got the inspiration for their first album from. The song by Beverly and John Martyn, for example, is a clear influence on Goldfrapp.
All in all, this is an excellent mix, and everyone who has heard it thinks so too. Buy it and enjoy.