Du Fay Opera Omnia by Alejandro Planchart
DIAMM is pleased to be able to offer online the new Du Fay Opera Omnia, edited by Alejandro Planchart. It is being published here as it arrives, so check back to see if there is more music available.

Trent 89 and 91 editions by Robert Mitchell

Robert Mitchell has kindly provided copies of his editions to be posted on DIAMM. These will be re-uploaded as time permits, but if you would like to access a particular document please email diamm [at] music.ox.ac.uk.

The Organa and Clausulae of MS I-Fl Pluteus 29.1 by Thomas B. Payne

Thomas B. Payne's annotated transcriptions of the first five fascicles of Pluteus were originally posted on academia.edu. Newly proofread and updated in September 2026, they now reside here together with the sixth and seventh fascicles, where they can be accessed and downloaded. The editions use colour annotation and are offered in the spirit of promoting collaboration and dialogue. Please contact the editor directly with any suggestions for edits or requests for further information.