Collaborations

Karen has recorded with : Alfa Anderson, Abe Appleman, Elena Barere, Adria Benjamin, Avril Brown, Bob Carlisle, Michelle Cobbs, Dan Culpepper, Kim Deal, Larry DiBello, Jonathan Dinklage, Bernard Edwards, Jon Faddis, Arthur Fiacco, Sammy Figueroa, Jean Fineberg, George Flynn, Alex Foster, Crystal Garner, Gordon Gottlieb, Joyce Hammann, David Heiss, Valerie Heywood, Cheryl Hong, Jim Hynes, Raymond Jones, Jeff Kievit, James Labrie, Ann Leathers, Vincent Lionti, Katherine Livoisi-Stern, Richard Locker, David Lovering, Luci Martin, Ole Mathisen, Ullanda McCullough, Corinne Metter, Karen Milne, Eugene Moye, Jan Mullen, John Myung, Caryl Paisner, John Petrucci, Carol Pool, Mike Portnoy, Nile Rodgers, Barry Rogers, Ann Rorich, Jordan Rudess, Rob Sabino, Joey Santiago, Andy Schwartz, Ellen Seeling, Pamela Sklar, Ricky Sortomme, Tony Thompson, Charles "Black Francis", "Frank Black" Thompson IV, Fonzi Thornton, Yuri Vodovoz, Belinda Whitney, and Judy Witmer.