Javier Botella and Albert Sanz sing for Gershwin, Porter and Weill: Bottle, one of the voices with the most personality and active on the national scene, closed the pre-pandemic era with a concert at the Palau de les Arts with a repertoire of swing greats and it took little time to reconvert and propose concerts with all the exquisiteness of a theater but in a reduced and private format, adapting to the new times.