Decatur’s new choral ensemble, Vocasphere

Decatur has a new choral ensemble in town, called Vocasphere. Comprising primarily Millikin University alumni, they preserve many of the cherished choral traditions, while introducing new choral sounds, including electro-acoustic remixes and "mash-ups" of historical choral music. Vocasphere gave its first concert in October and will invite the audience to join in the second, a Messiah sing-along happening Saturday. I'll talk with director Michael Engelhardt on the Monday edition of "Live and Local."