In 2013 Kifferstein co-founded
TAK ensemble, a contemporary quintet based in New York City, where she also co-founded The Rhythm Method, an experimental
string quartet, in 2014. She is a frequent guest with ensembles such as the
International Contemporary Ensemble, Talea Ensemble, Wet Ink Ensemble,
Da Capo Chamber Players, and the Ensemble of
Lucerne Festival Alumni. As a writer, Kifferstein has contributed to
I Care If You Listen, Wet Ink Ensemble's
Wet Ink Archive, and
Q2 Music. Kifferstein teaches at the
United Nations International School and is on faculty at The Composers Conference summer festival. == Discography ==