More than a half-century after Arnold Schoenberg pioneered his twelve-tone system of composition, the world of classical music is still embroiled in a raging debate over the direction of compositional form, centered on the thorny question of just how much complexity audiences can and will tolerate. But two of America’s leading composers point out that the debate may be less about music at this point than ideology. “Most of these perceptions [of serial vs. tonal music] come not from hearing or knowing the music but from reading what someone has written about it… the biggest problem with the perception about the 12-tone system is absolutely akin to the perception of Schoenberg – that it’s become a journalistic cudgel.”