JazzVeteran Bandleader David Hardiman On Duke, Dancing And Calls To The PostMay 21, 2018 | Gary G. VercelliJazz trumpeter David Hardiman has led all star big bands for four decades but he began reaching his largest audiences as a solo act, once he was hired as the bugler for Bay Meadows. Now he plays "Call To The Post" every weekend at Golden Gate Fields Listen /Update RequiredTo play audio, update browser or Flash plugin.