I want to speak of the the discussion about MUSIC X MATH! It's a great, interesting and lovely discussion. In Brazil, in 2001, we have a excellent TV program named: "Arte e Matematica" (Arts and Math) - awarded in various international concours of Education. It`s not a history of the Art and Math, but the relation of the concepts and the muttual influenties between them. It`s very good to watch this serie of programs. Unhappy it`s speaking in Portuguese (perhaps in Spanish). The TV program was made by www.tvcultura.com.br Click in "Mapa do Site" (site map); find and click in "Arte e Matematica"; wait "carregar" (to download). And look at the concepts and their inter-relations. If you want to speak with the directors of the TV: click in "fale conosco"(speak with us) and send an email. Edson Tadeu Ortolan [log in to unmask]