Robert Shaw interview with Howard Dyck, CBC, 1992. https://robertshaw.website/beginning-of-career-fred-waring

Cary D. Wikan, “New Voices in Research: ‘Lov-uh and-uh kisse-zuh, R Schwə’: Robert Shaw’s Approach to Choral Enunciation,” Choral Journal, June/July 2017, pp. 63–75, [Source of Craig Jessop, Ann Jones, and Cary Wikan quotations]