The Coffee Gallery Backstage is a 49 seat intimate show room connected to a coffee house not so suprisingely called The Coffee Gallery. It is located in Altadena, CA at 2029 N. Lake Ave. The Backstage listening room has a fine sound system, comfortable seating and good lighting. . The room location decor is a coffee bean warehouse somewhere in Central America. Come and share an evening of “Aloha” as Michael shares music from the Hawaiian Islands.