Watkins, Holly. “Toward a Post-Humanist Organicism.” Nineteenth-Century Music Review, vol. 14, no. 1, 2017, pp. 93–114. DOI:10.1017/s1479409816000306.
Smith, Charlotte. “Paul Rolland's Tension-Free Philosophy.” The Strad, Nov. 2018, pp. 30–37.
Jammu, Rohit. “The Other Guys Celebrate 50 Years.” The Daily Illini, Illini Media Company, 25 Mar. 2019, dailyillini.com/features/2019/03/25/the-other-guys-celebrate-50-years/.
Lucano, Ralph. Review of Lucia da Lammermoor, by San Francisco Opera, Jesus Lopez-Cobos, Beverly Sills, Luciano Pavarotti, Raymond Wolanski, and Simon Estes. American Record Guide 71.6 (2008), 239.