File:Bandurria.jpg A bandurria is a kind of little guitar that tunos carry everywhere. It seems a musical instrument but in fact it´s their most dangerous weapon. The tunos go behind your back and start playing it. Very few have survived the experience and the few who did where deaf and scarred for life. The survivors have to be under surveillance 24/7 because some of them have try to join the tunos. Scientists are now trying to discover if that intrument can brainwash the survivors to explain that kind of reaction.
Early bandurrias were not that dangerous. It was around 1983 when Isaac Newton engineered a more powerful bandurria by pushing from 3 to 6 cords and making all 6 cords dual, so to say, killing potential is 4x the original.