21. Joyce's poetry employs a wide range of forms and techniques, ranging from traditional to modern experimentalism . 22. This commitment to experimentalism drew the fire of those party leaders who preferred more classical modes of artistic expression. 23. He was a hook-happy art rocker whose experimentalism never caused him to abandon great sing-along riffs. 24. You've got the experimentalism in sound, but the chord progression isn't that strange ." 25. These groups continued to break down distinctions between rock music, pop music, improvisation and avant-garde experimentalism . 26. It explores the diversity of 20th century American music, including serialism, minimalism, populist and avant garde experimentalism . 27. Reviews were generally positive, commenting on Moreno's increasing sophistication as a lyricist and the group's experimentalism . 28. Forgoing the experimentalism of " Twin Infinitives ", the band instead opted for a more 8-track. 29. He also tested the experimentalism and concrete poetry'Campos Sem�nticos'('semantic fields') ( 1971 ). 30. But De Volharding needed music of an appeal broader than avant-garde experimentalism , so Andriessen sought a socially relevant idiom.