To contact Ensemble 21 Artists for booking or information on Jason Eckardt, Marilyn Nonken, or Ensemble 21, send e-mail to: ping [at] ensemble21 [dot] com.

or contact:  Ensemble 21 Artists 500 West 111th Street, #3E New York, NY 10025-1910 USA

To purchase scores, request perusal scores, or rent parts for compositions of Jason Eckardt, send e-mail to scores1 [at] ensemble21 [dot] com or write to the address above.