yMusic is an American sextet chamber ensemble from New York City.

[1] The ensemble has released three studio albums of original compositions written for the group, and has toured extensively with artists such as José González,[2] Bon Iver[3] and Paul Simon.

[4] In 2015, yMusic collaborated with Ben Folds on his album So There,[5] and toured with him in support.

yMusic made their Carnegie Hall debut in 2016, premiering a piece by Caroline Shaw and one by Chris Thile.

In 2019, yMusic was credited on four tracks of Bruce Hornsby's album Absolute Zero.