Dragonfly + Megara + Adarzu, Honky Tonk Express, Santa Cruz de Tenerife, Friday May 21 2010 by JAMES TWEEDIE This small venue, with its volcanic rock-cladding décor, looks a little like a medieval dungeon – quite a common theme here on 'The Rock'. By the time the doors open at half part ten (the Spanish like to go out late) there is already a small crowd of kids on the pavement of the seafront Avenida Anaga, tinning and skinning in readiness for the proceedings. The Honky Tonk Express is respectably full by the time the first band comes on, despite the British indie music being piped through the PA. The €3 price of a jarra or pint of lager completes the incongruous Anglo ambiance in this north-west African colony of Spain. A Sabbath-esque doom-laden intro tape gives way to local band Adarzu's Gothic metal. The band members look the part, especially Nosferatu-like keyboardist Ricardo. Female vocalist Patricia has a great pair of lungs and ballsy delivery, and frankly this i