Whenever rap comes on my TV I either change channel or turn off the sound and get on the computer until it stops.

The rest of the show was surprisingly good. Apart from the silent rapper and one other act I didn't get I was impressed. I quite liked the Stereophonics singer doing 'I got a spell on you'.

Incidentally 01:10 tonight (UK) on BBC4 the first of four programs on American roots music.