One underlying theme at Tech Fest was the sense of inter nationality through music, none more so personified than by the Heavy Metal Ninjas. Our Maori mates came all the way over from New Zealand to deliver their own brand of instrumental Metal, that truly astonished the crowd at the performance on Saturday’s main stage. Though before hitting the stage we were able to speak with the band about how it feels to be in the UK for the first time, what some of their influences can be put down to and what we might be seeing later this year from the ninjas!