Brighton Arts Club. Saturday night gig. Packed room. Fitted up the guitar wireless transmitter and started playing with the band (60's New Orleans funk stuff). After about 30 minutes in, a stream of Brighton and Hove taxi driver instructions issued from my guitar amplifier. Hilarity all round except me. Band cracked up. Punters in hysterics. Took off transmitter and threw it on floor. Plugged in ordinary guitar lead and continued...