Austin Symphonic Band. July 27, 2018 concert at Texas Bandmasters Association 2018 Convention/Clinic at Lila Cockrell Theatre in San Antonio. ASB performing O Magnum Mysterium by Morten Lauridsen (tr. H. Robert Reynolds). For program notes by David Cross, see the 9th page of this link: http://www.austinsymphonicband.org/fi.... Music Director Richard Floyd conducting. Concert title: "Community in Concert".