A year or so ago, I was told about an amazing gig that had happened in the National Concert Hall. It was unlike any live performance that the person recounting the night had ever seen. From that moment I was intrigued and eager to see Paul G. Smyth perform. Smyth, a member of The Jimmy Cake as well as a revered genius in the art of improvisational music is probably one of the most important musicians in Dublin. A sentiment immortalised following an outstanding, and at times unnerving, performance on a remarkably beautiful summer’s evening in St. Finian’s Church. The…