P-G (Guimarães) Arquivo Municipal Alfredo Pimenta N 037
Non-central bifolio containing part of the office for 'Briccii'. The same chants found in this fragment can be read in the same liturgical order in E-Tc 44.2 fol. 158v et seq. E-Tc 44.2 is an Antiphoner from Toledo Cathedral, probably c. 1095; this manuscript is a compilation, with the copyist working from more than one model, for more info see http://cantus.uwaterloo.ca/index?source=123639). Some of the chants found in this fragment have been recorded up to this date only in the three following Aquitanian manuscripts: E-Tc 44.1 and 44.2, P-BRs Ms. 28 (see the Musical Index for further details).
Large size neumes. The axis of the notation is vertical. Custodes absent. The lozenge is used consistently and the difference between a lozenge and a more or less square punctum is generally clearly defined. The lozenge is used both in isolation and as part of compound neumes (ascending or descending patterns).