OK, so Pink Floyd stuff earlier, now just music in general!

1. Favorite genre of music?

Progressive rock.

2. Least favorite?

I can't really tell the differences but I have a bit of a dislike for most "club music", like house, techno and some of this dubstep thing. But not all of it.

3. Favorite Band?

Genesis.

4. Least favorite?

Hm. Lots of (in my opinion) overrated ones I usually dislike more than those that are just really crappy.

Overrated (and quite crappy) bands: Broder Daniel, Kent, Nirvana.
Just downright crappy: Arvingarna, Vikingarna, Ultima Thule, many others.

5. The best album you've heard this year is...

Apan ~ Döden/Festen

6. Best concert you've been to this year is...

Håkan Hellström

7. Do you play any instruments?

No.
That seem like a good place to stop.