SASO Quartet at Maldonado Elementary School Apr 15, 2014 Posted in Photo Galleries The SASO quartet performing at Maldonado Elementary School on Friday, March 7, 2014. Violinist Erika Roush in the SASO quartet performing at Maldonado Elementary School on Friday, March 7, 2014. Members of the SASO quartet performing at Maldonado Elementary School on Friday, March 7, 2014. Tim Secomb displaying his viola to schoolchildren at Maldonado Elementary School on Friday, March 7, 2014.