Collaborations

Lenny has recorded with : Alex Acuña, Juan Alderete de la Peña, Guy Allison, Bill Armstrong, Natalie Baber, Max Baca, Michael "Flea" Balzary, Keith Barry, Wayne Bergeron, Louis Biancanello, Charlie Bisharat, Cedric Bixler-Zavala, Ron Blair, Michael Boddicker, Marc Bonilla, Jimmy Boyle, Robbie Buchanan, Lindsey Buckingham, Michael Bulger, David Campbell, Mike Campbell, Roberto Cani, Diego Casillas, Bill Champlin, Tamara Champlin, Ron Clark, Jon Clarke, Luis Conte, Larry Corbett, Mike Cotten, Scott Crago, Paulinho da Costa, Richard F.W. Davis, Pierre de Beauport, Mario De Leon, Joel Derouin, Delta Dickerson, Richard Dodd, Everett Drake, Ralph Dyck, Aimee Echo, Howie Epstein, Alan Estes, Davey Faragher, Steve Farris, Steve Ferrone, Brandon Fields, Chuck Findley, Bernard Fowler, Dennis Hardy "Fergie" Frederiksen, Glenn Frey, John Frusciante, Al Garth, Frankie Gavin, Steve George, Mark Goldenberg, Gary Grant, Willie Greene, Portia Griffin, Larry Harlow, Jimmy Haun, Roy Hay, Don Henley, Greg Herbig, Erick Hernandez, Salvador "Chava" Hernandez, Jerry Hey, Mylissa Hoffman, Will Hollis, Jim Horn, David Hungate, Kim Hutchcroft, James "Hutch" Hutchinson, Mark Isham, Alexis Izenstark, Spencer Izenstark, Wayne Jackson, Paul Jackson, Jr. (Guitarist), Mick Jagger, Luís Jardim, Flaco Jimenez, Darryl Jones, Phil Jones, Randy Jones, Suzie Katayama, Tom Kelly, Mike Keneally, Peter Kent, Anthony Kiedis, Bobby Kimball, Josh Klinghoffer, Larry Knechtel, Emily Kokal, Stephen Kujala, Greg Kurstin, Nick Lane, Chuck Leavell, Greg Leisz, Dylan Lerner, Kyle Lerner, Roger Linn, Andrew Love, Arno Lucas, Steve Lukather, John Lurie, Cheryl Lynn, Roger Manning, Pat Mastelotto, David McMurray, Justin Meldal-Johnsen, Ernesto Molina, Fernano Moreno, Gene Morford, Tommy Morgan, Gabrielle Mosbe, Monique Mosbe, Sophia Mosbe, Chris Mostert, Wayne Murry, Dave Navarro, Ivan Neville, Novi Novog, Isaiah "Ikey" Owens, Martin Page, Richard Page, David Paich, Pino Palladino, Jimmy Pankow, Dean Parks, Philip Perry, Tom Petty, John Pierce, Jeff Porcaro, Joe Porcaro, Mike Porcaro, Steve Porcaro, Billy Preston, Francine Reed, Mauro Refosco, William Reichenbach, Stan Lee Revue, Keith Richards, Marty Rifkin, Marcel Rodríguez-López, Omar Rodríguez-López, Angel Rogers, Phil Roy, Timothy B. Schmit, Tom Scott, Anita Sherman, Billy Sherwood, Michael Sherwood, Isabella Shmelev, Chad Smith, Jon Smith, Leslie Smith, Myrna Smith, Steuart Smith, Greg Smith (Reeds and Horns), Patty Smyth, Wyatt Starkman, Landen Starman, Gary Starnes, Ringo Starr, Benmont Tench, Adrián Terrazas-González, Jon Theodore, Bob Thiele, Michael Thompson, Scott Thurston, Kathleen Turner, Carmen Twillie, Billy Valentine, Josefina Vergara, Joe Walsh, Jeremy Michael Ward, Brad Warnaar, Don Was, Charlie Watts, Kirk Whalum, Ken Wild, Jessica Williams, Carl Wilson, Bobby Womack, Ron Wood, Paul Young, and Reggie Young.