Deep technical expert in media technologies, systems and Standards from SD to UHD, analog to IP. Long-time SMPTE Standards member, contributing author to ST 2110 and 2059 Standards suites (among others), organizer of multi-vendor 2110 interop testing. SMPTE Fellow, member of IEEE, AES, DPP, AMWA and VSF. Radio amateur for 49 years, curler, cyclist, gardener.  All-round curious guy.