Sara Quin, of the indie pop-rock duo Tegan and Sara, plays the group’s 2004 hit “Walking with a Ghost” during a concert at the Orpheum Theatre in Boston on Feb. 13. The band’s new album, Sainthood, was released in October. Arfa Aijazi—The Tech May. 9, 2016 Facebook Twitter Reddit Print Sara Quin, of the indie pop-rock duo Tegan and Sara, plays the group’s 2004 hit “Walking with a Ghost” during a concert at the Orpheum Theatre in Boston on Feb. 13. The band’s new album, Sainthood, was released in October. Arfa Aijazi—The Tech