música
131Musica enchiriadis — is an anonymous musical treatise from the 9th century. It is the first surviving attempt to establish a system of rules for polyphony in classical music. The treatise was once attributed to Hucbald, but this is no longer accepted. [1] Some… …
132Musica angelica — is a Baroque orchestra based in Santa Monica, California.Founded in 1993 by visionaries Michael Eagan and Mark Chatfield, Musica Angelica is widely accepted as the premiere baroque ensemble in Southern California. The orchestra performs both the… …
