Gabby Gifford's Music Therapy
https://abcnews.go.com/Health/w_MindBodyNews/gabby-giffords-finding-voice-music-therapy/story?id=14903987
The Anatomy of the Temporal Lobe
https://www.hindawi.com/journals/ert/2012/176157/
Repetition
Thanks to Joe Pino for this post: https://aeon.co/essays/why-repetition-can-turn-almost-anything-into-music