The downloads page has a lot, yes. But could we have a big zip of every single bit of music in Glitch? That'd be so nice, even if hearing Glitchy music gives me a mix of depression and happiness.
It is not too much to ask! That's why Danny is spending so much time on his project to put all of the music together and release it as a collection. You missed out on the campaign, but he'll make it available to purchase somewhere when it's done.