The Detroit Symphony Orchestra will present Leonard Slatkin conducting the world premiere of the complete version of Pulitzer Prize-winning composer David Del Tredici’s opera Dum Dee Tweedle, based on Lewis Carroll’s Through the Looking-Glass, this afternoon, Sunday, December 1st, at Detroit Orchestra Hall. The performance will also be webcast free to a global audience via the DSO’s “Live From Orchestra Hall” series of HD webcasts. Hosted by WDET 101.9 FM’s Alex Trajano, the broadcast will begin at 3 p.m. (EST) and will include pre-concert and intermission interviews. Mozart’s Violin Concerto No. 2 is also on the program, with soloist Yoonshin Song.