Tensions in the Performance of Music: A Symposium by Carola Grindea
The contributors to this text are Grindea (piano), Havas (strings), Tausky (conducting), Nieman (composing), Gruner (voice), Howard (speech), Ben-Or (Alexander Technique), Lehrer (psychology), de Peyer (clarinet) and Jacobsen (tension control). The reprinted text also carries an additional chapter on guitar playing by Joseph O'Connor.