Coastal Prairie Mercantile104 Hout St, Warrensburg, MO 64093 The Choir BoysJeff Kaiser and Andrew Pask Improvisations with assorted things, from acoustic to electronic. Brian Riordan ImprovisationFor live processing of improvising performers Riordan’s set features customized software, designed to manipulate and exchange the live sounds of local musicians with whom he enters into an improvisational sonic dialogue. For this particular proposal ...