20 June, 8:00 PM @ DiMenna Center, New York, Irreverence Group Music proudly presents Soprano Rachel Hippert's New York premier of Julian De La Chica's work: Experimentelle und unbestimmte Lieder Op. 9. This will be the first performance in the USA after its world premier in Colombia in 2017 and after the album's release also in 2017. In the second part of the concert, Ms. Rachel Hippert and Mezzo Soprano Hannah Kramer will also premier De La Chica's latest ouevre Gowanus a duet based on original poems by Susan Campos-Fonseca.