圣地亚哥是一名爵士音乐家，他妻子的去世带给他很大的痛苦。他打算帮助街头音乐家马塞洛通过音乐试音。在遇到一些问题的考验后，圣地亚哥决定将自己音乐的真正价值展现出来。

Santiago is a jazz musician injured by the death of his wife, who will try to help Marcelo, a street musician, to pass a musical audition. After some problems, Santiago will try to demonstrate the true value of his music.