Heather is a vocal arranger for The Silver Lake Chorus, an "indie-chorus" in the Silver Lake neighborhood of Los Angeles. The group's debut album is comprised of never-before-heard songs by favorite indie artists arranged by Heather and music director Michael Wells for chorus, and features one of Heather's original compositions (co-written by Michael Wells) "Home Come Home". Her arrangement of Bon Iver's "From The Snow Tipped Hills" was featured on an episode of the TV show Pretty Little Liars. She has also done arrangements for the TV show Veep, featuring members of The Silver Lake Chorus.