Harmonia is an auditioned extra-curricular Women's vocal ensemble. The group studies and performs music from varying genres, ranging from classical to contemporary styles.  Harmonia performs several times a year alongside ETHS Choirs, with additional performance opportunities throughout the year. The group is open to students grades nine through twelve of all ability levels. Any singers identifying as female/non-binary or singers comfortable in a space that centers the female identity are encouraged to audition.