Source List
Frederiksen, B. (2002). Also Sprach Arnold Jacobs: A Developmental Guide for Brass Wind Musicians. Scholar Publications.
Jäncke, L. (2012). The Relationship Between Music and Language. Frontiers in Psychology, 3, 123. https://doi.org/10.3389/fpsyg.2012.00123
Watkins, C., & Scott, L. (2012). Teaching principles. In From the Stage to the Studio: How Fine Musicians Become Great Teachers (Chap. 6). Oxford University Press.