Scene from MUSE/IQUE's "Back to Oz" at the Mark Taper Forum (Photo by Haoyuan Ren for MUSE/IQUE) Local orchestral ensemble MUSE/IQUE — whose goal is to produce accessible, live, immersive music for all — has achieved that mission with “Back to Oz” at the Mark Taper Forum. “Back to Oz” offers a polished showcase of the enduring cultural impact of “The Wizard of Oz” — from L. Frank Baum’s original 1900 novel to the 1939 MGM musical film starring Judy Garland to “The Wiz” in 197