Pianist Anthony de Mare will perform the world premiere of his "Liaisons II: Reimagining Sondheim from the Piano" at the Peter Jay Sharp Theater at Symphony Space on Saturday, March 9. 

Tickets are $55, $47 for members, $15 for those under 30. 

De Mare commissioned 15 new piano compositions inspired by Sondheim from contemporary composers from the classical, jazz, theater and film worlds.  

The evening will include an on-stage discussion with Stephen Sondheim led by Mark Eden Horowitz, author of "Sondheim on Music."

Tickets can also be purchased through www.symphonyspace.org, or by calling 212-864-5400.