Scott Alan, Janet Allard, Mark Allen, Todd Almond, David Austin, Sean Barry, Neil Bartram, Nell Benjamin, Raquel Bitton, Ben Blake, Beth Blatt, Suzanne Bradbeer, Adam Bock, George Brant, David Bryan, Bill Cain, John Caird, Sam Carner, Stephen Chbosky, Kirsten Childs, Nathan Christensen, Darrah Cloud, Will Connolly, Brian Crawley, Dan Dietz, Joe DiPietro, Colman Domingo, Firoozeh Dumas, Mariana Elder, Scott Ethier, Jules Feiffer, David Ford, David Foster, Hunter Foster, Darcy Fowler, Andrew Gerle, Jenny Giering, Peter Glazer, Daniel Goldfarb, Paul Gordon, Derek Gregor, Joy Gregory, Larry Grossman, Jay Gruska, Dipika Guha, Lauren Gunderson, Adam Gwon, Carol Hall, Jordan Harrison, Jeffery Hatcher, Jack Heifner, Brian Hill, Lance Horne, Jeff Hughes, Jeffery Hylton, Michael Jackson, DW Jacobs, John Jiler, Tom Jones, Rajiv Joseph, Min Kahng, Lynne Kauffman, Lee Kelson, Kait Kerrigan, David Kirshenbaum, Gary Kleson, Henry Kreiger, Cherylene Lee, David Lindsay-Abaire, Kimber Lee, Andrew Lippa, Matthew Lopez, Bree Lowdermilk, Michele Lowe, Gunnar Madsen, Taj Mahal, Rajendra Ramoon Maharaj, Jennifer Maloney, Melanie Marnich, Martin McCallum, Kevin Merritt, Chris Miller, Winter Miller, Michael Mitnick, Allison Moore, Scott Murphy, David Murray, Janine Nabers, Peter Sinn Nachtrieb, Michael Nash, Tommy Newman, Marsha Norman, Laurence O’Keefe, Melanie O’Reilly, Billy Philadelphia, Duane Poole, Barbara Quick, Sally Robinson, Lynn Rosen, Melissa Ross, Kimberly Rosenstock, Catherine Rush, Bill Russell, Steven Sater, Laura Schellhardt, Scott Schwartz, Stephen Schwartz, Tanya Shaffer, Duncan Sheik, Rachel Sheinkin, Kim Sherman, Tara Smith, Kevin So, Peter Spears, Chris Smith, T.C. Smith, Tara Smith, Georgia Stitt, Eddie J. Sugarman, Lee Summers, Matthew Sweet, Vienna Teng, Joseph Thalken, Joe Tracz, Nathan Tysen, Bob Weir, Tim Werenko, Carey Williams, Oscar Williams, Bess Wohl, Chay Yew, Daniel Zaitchik, Anna Ziegler, as well as GrooveLily (Gene Lewin, Brendan Milburn, and Valerie Vigoda), The Kilbanes (Kate Kilbane and Dan Moses), The Paper Raincoat (Devon Copley, Amber Rubarth, and Alex Wong), and The Spring Standards (James Cleare, Heather Robb, and James Smith).