watch benicassim
At Benicassim in 2002, Colin Greenwood's double bass fed back so badly that “Pyramid Song” stopped halfway.
He finished it on electric bass. Radiohead headlined the festival's Saturday night, 3 August 2002, and kept the new songs to two, with “There There” saved for the encore. Colin said afterwards he was glad people enjoyed it, but the sound wasn't that good.