Sierra Casady is an American musician most popularly known as a member of CocoRosie, in which she performs with her sister, Bianca. Along with performing as a guitarist, pianist, and harpist, she has trained as a classical opera singer at the Conservatoire de Paris. She is also a member and creative force behind the "baby-metal" band, Metallic Falcons, with former guitarist of CocoRosie, Matteah Baim. Additional artists she has collaborated with include: Antony Hegarty, Devendra Banhart, and Jana Hunter. <a href="https://www.last.fm/music/Sierra+Casady">Read more on Last.fm</a>. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.