I like it. Because I am NOT $%ing mainstream.

Not really. It's gibberish (IMO, of course). Reminded me of Les Dawson playing the piano on his TV show.... My stepmum always used to say he must
really be able to play well in order to play so badly, but I wasn't convinced.
I think Stewart Lee had Derek Bailey as his specialist subject on
Celebrity Mastermind last night. I missed it.