Odington, Walter [Walter Evesham; frater Walterus de Otyngton monachus de Evesham]
- Frederick Hammond
- and Peter M. Lefferts
( fl 1298–1316). English musical theorist and scientist . His treatise on music, the Summa de speculatione musice, is the most systematic and comprehensive English work of its period. It exists in a complete version, GB-Ccc 410, and a recently discovered major fragment, Lbl Add.56486(A). The ...