[Collection of musical treatises, mnemonic formulas, measurements of instruments, Tonary and Breviary]
Contributors: Frutolf, -1103; Frutolf, -1103; Hermannus, Contractus, 1013-1054; Guido, d'Arezzo; Hermannus, Contractus, 1013-1054; Guido, d'Arezzo; Guido, d'Arezzo; Guido, d'Arezzo; Carapetyan Collection
Published: 10uu
Language: lat
Number of pages: 58
Subjects: Music; Manuscripts; Music theory; History; Sources
Other titles: Dialogus de musica
Notes: Copied in Germany by various hands in the 11th or 12th centuries.

From Tegernsee.

Includes Dialogo by Pseudo-Odo (f.1-12v); Tonary, Breviary and treatises by Frutolf (f.23-27); extracts of treatises by Guido d'Arezzo (Micrologus, ff. 29v-32v, 40-56v; Regulae rhythmicae, f.32-39; Prologus in antiphonarium, f. 39-39v; Epistola ad Michaelem, f. 57-58).

RISM B III/3 ; p.143-146