Music in Greek life, poetry and drama -- Aulos -- Kithara and lyre -- Other instruments -- Scales, intervals and tuning -- Music, words and rhythm -- Music and acoustical science -- Music and myth -- Years between : Alexandria and southern Italy -- Roman musical experience -- Notation and pitch -- Some surviving scores -- Appendix 1. Technical analysis of Greek intervals -- Appendix 2. Construction of the water-organ (hydraulis) -- Appendix 3. Brauron aulos.