Gregorian accompaniment
Subtitle: a theoretical and practical treatise upon the accompaniment of plainsong
By: by Louis Niedermeyer and Joseph d'Ortigue ; Revised and translated into English by Wallace Goodrich
Contributors: Ortigue, Joseph d', 1802-1866, author; Goodrich, Wallace, 1871-1952, translator; Gigout, Eugène, 1844-1925
Publisher: Novello, Ewer & Co.
Published: 1905
Place of publication: New York; Chicago; London
Language: eng
Number of pages: 96
Subjects: Gregorian chants; Accompaniments
Notes: "With an appendix containing: I. The various tones for the Psalms and Canticles, and for the Gloria Patria at the Introit harmonized by L. Niedermeyer. II. Plainsong melodies in the eight modes, with examples of transposition, harmonized according to the principles of this treatise by Eugène Gigout."

Digitized version available online via the Sibley Music Library, Eastman School of Music http://hdl.handle.net/1802/5435