Outside Inside is a work by Jon Sass written for tuba trio, exploring the contrasts between outward energy and inner sonic expression. Known for his innovative approach to the tuba, the composer develops a musical language that is both rhythmic, groovy, and expressive. The writing highlights the instrument’s versatility, often underestimated as being solely accompanimental. The three parts constantly interact, alternating between harmonic support, percussive patterns, and melodic lines.

J...