With talented and audacius repertoire, soprano Tati Helene enchants Sala Cecília Meireles. In pole vaulting competitions, athletes need to use the poles to jump over the bar without knocking it down. The bar is placed at a predetermined height by the judges, according to the rules and level of the competition. Each round, the bar is raised a little higher, increasing the level of difficulty, until a single athlete wins the competition. There is also a curious and interesting expedient. […]