MARQUETTE, Mich.— The Northern Michigan University Choir, Madrigal Singers and Lake Effect Show Choir will perform at 3 p.m. Sunday, Oct. 13, in Reynolds Recital Hall. This event is free and open to the public.

            The University Choir and Madrigal Singers are both directed by Floyd Slotterback. The Lake Effect Show Choir is directed by Sharon Green with choreography by Jill Grundstrom.