One important thing about François K: depending on the venue he is mxing he can play 2 kinds of music, very different one from the other:
In one hand, he has a big,big big collection of Disco Music, early house, deep & soulful house in a Body&Soul style that can blow anyone's mind if you like soulful¬-140bpm's-house.
On the other hand, there's the techno side. I've been in 2 sets of this style (although I prefer the first opiton), and he played techno all night.
Depending on the club he's mixing, you'll find one or another, so be sure what side he'll choose for not being dissapointed.
Greetings from Barcelona