Teaching music through performance in choir : resource recordings. - Jordan, James Mark; McCoy, Jerry; De Cormier, Robert; Dawson, William L.; Hogan, Moses; Ellingboe, Bradley; Goetze, Mary; Sandström, Jan; Tam, Jing Ling; Lasso, Orlando di; Koepke, Allen.; Dilworth, Rollo A.; et al. (Gia Publications, 2011)