Choreography by Twyla Tharp
Music by Steve Reich, Donald Knaack, and Wolfgang Amadeus Mozart
Costumes by Santo Loquasto
Lighting by Jennifer Tipton
Known by Heart received its World Premiere performance by American Ballet Theatre on November 3, 1998 at the City Center, New York, danced by Susan Jaffe, Ethan Stiefel, Julie Kent, Angel Corella, Griff Braun, and Keith Roberts.
The music for Known by Heart is: Le Carillon National and Les Dettes et Le Sucre et Le Café, both by anonymous composers; Danse Allemande, by Mozart, transcribed by Robert E. Fertitta, with orchestration reconstructed by Anthony Sbordoni; Junk Music by Knaack, and #1 - Six Pianos by Reich.