Theoria is an annual peer-reviewed journal on all aspects of the history of music theory. It includes critical articles representing the current stage of research, and editions of newly discovered or mostly unknown theoretical texts with translation and commentary. Analytical articles on recent or unknown repertory and methods are also published, as well as review articles on recent secondary literature and textbooks. Back issues are available from Texas A&M University Press.
Theoria Vol. 19 (2012) includes articles by Daniel Arthurs on “Reconsidering Marchetto’s Division of the Whole Tone”; Kyle Adams’ “Mode Is Real: A Re-examination of Polyphonic Modality”; Jeffrey De Thorne on “Hugo Riemann and the Monochromatic Klang of Orchestration”; and Part I of Charlotte Cross’ examination of “The Second Manuscript T37.08 at the Arnold Schoenberg Center,” on “Problems of Identity and Dating.”