Joseph Robinson. The Double Reed. Vol 10, No. 3 (1987): pp. 16-19. https://www.idrs.org/publications/33-the-double-reed-1987-10-3/#page=18. Reprinted in The Double Reed. Vol. 19, No. 3 (1996): pp. 93-96. https://www.idrs.org/publications/60-the-double-reed-1996-19-3/#page=95. Tabuteau referenced throughout.
Reprinted in The Double Reed by permission from The Instrumentalist, May 1987.