On April 14th 2022, eleven finalists competed in Yale's sixth 3-Minute Thesis Competition, which challenged PhD students from Yale's Graduate School of Arts & Sciences to clearly and engagingly present their research to a diverse panel of judges - in 3 minutes or less! This presentation is from Chihiro Tsukamoto, a 5th year in the Medieval Studies department. The full title of their presentation is “Apollo’s Gift: Music as Healing from Ancient Greece to Mamluk Egypt.”