Hear just what a trombone can do (and enjoy a few laughs too) as ROCO’s Principal Trombonist Thomas Hultén curates and features in our February 2023 Unchambered Series concert, also joined by Ali Jackson, tuba, and Sarah Spencer, piano! Enjoy an eclectic program of chamber works ranging from classical, to jazz, to contemporary, including the world premiere of Hultén’s own “Slide Sonata”.