It's been exactly 13 albums to this day. I shamefully can say that I've never went through all of them, but not all of them really caught my attention. There has been a lot of direction changes, but mostly all the albums I've went through (and that's more than a half of them), had a lot to offer. At one point I even thought them to be the new Pink Floyd, but really underground. Or maybe the Colour Haze of psychedelic rock. Anyway, this is something highly advisable!
Here's some links I could dig out and some of my favorite track videos: