Žibuoklė Martinaitytė Osmosis (2015) is scored for three trumpets and three tenor trombones. The instruments of the 12-minute-work are in osmotic relationships: various degrees of assimilation happen through the subtle variances of rhythmic or melodic contours that often create unified textures where the entire brass ensemble is functioning as one huge organism, breathing in and out simultaneously and playing identical patterns. At times the “well functioning” homogenous sound machine breaks dow...