HCC 1 HCC 2John and Blanton are recording with Robert Simpson and the Houston Chamber Choir this week at St. John the Divine Church in Houston. The pieces to be recorded are “A dome of many-coloured glass…” by Dominick DiOrio; “soft blink of amber light” by Jocelyn Hagen; “The Blue Estuaries” by David Ashley White; and “Messages to myself” by Christopher Theofanidis.