“…In the 1970s, concurrent with the rise of the environmental movement, Schafer (1977) invited musicians, educators, and environmentalists to attend to ambient soundscapes as he saw the encroachment of human-made sound as a neglected topic. Many educators have applied Schafer's ideas in music settings such as informal music learning (Heckel, 2017), free improvisation (Huovinen and Kuusinen, 2006), elementary school (Ward, 2009), secondary school (Imada, 2019), undergraduate music history (Black and Bohlman, 2017;Galloway, 2017), music composition (Friesen, 2012), as well as interdisciplinary settings (Younker and Bracken, 2015;Akbari, 2016).…”