Music is an international language. The audience may not understand a single word I sing but they can feel it from my expressions and the tone - whether it's dark, sad or happy," says the 32- year-old singer who's enjoying a huge surge in popularity among discerning music fans. " I think people like my songs because they may feel fed up with mainstream music, where songs are similar. But as I blend the local style of singing with international music,it's like modernised Isan folk song, which is quite new