It is accepted for creative artists to tug on the reigns of the expected. In the worlds of jazz and contemporary music, musicians are instructed to respect the conventional parameters of the genre they learn. But it is for the musicians to push the limits of the rules in order to make new discoveries. The trio of Leo Genovese, Demian Cabaud, and Marcos Cavaleiro take such an unbridled approach to music making on their new recording, Estrellero.