I'm not so sure of even this: And music is something poets do not have in their arsenal. Or do they? To be sure, poets cannot rely on actual musical tones. It may seem like musical tones are out of bounds, but this, I think, often has to do with the fact that many poets reading voices modulate between about four tones. Developing a wider away of notes, inflections, intonations can make a reading sound every bit as musical as the musical phrase in a song.
Tim Kahl