Dave Guerin - Monitor Engineer - Sheffield Polytechnic

26 October 1990		Hawkwind - UK - Sheffield - Sheffield Polytechnic
26 October 1990		Eurohire Sound And Light - UK - Sheffield - Sheffield Polytechnic
23 March 1990		Excalibur - UK - Sheffield - Sheffield Polytechnic
23 March 1990		Skan PA Hire - UK - Sheffield - Sheffield Polytechnic
23 March 1990		Saxon - UK - Sheffield - Sheffield Polytechnic
17 February 1988		Eurohire Sound And Light - UK - Sheffield - Sheffield Polytechnic
17 February 1988		The Mighty Lemon Drops - UK - Sheffield - Sheffield Polytechnic
17 February 1988		The Wild Swans - UK - Sheffield - Sheffield Polytechnic