It is not the first time the outspoken singer has courted controversy on the issue - earlier this year he claimed violence was the only language-laboratory scientists understand-Oxford-based anti-animal testing group Speak was invited personally by the singer to run a stall at the concert, exposing the fate of the animals that will be tested on at the Oxford University laboratory. A Speak spokesman said that, although the group did not condone violence, they were pleased Morrissey had raised awareness of the issue.