Sub-Radio is appearing live in Santa Cruz at Live in the Atrium at The Catalyst. Browse all events occurring in Santa Cruz CA or look at upcoming Sub-Radio dates. Use our interactive seating charts and venue maps to see what's available and get great seats to see Sub-Radio. Also available is a full list of upcoming Live in the Atrium at The Catalyst events. Buy Sub-Radio tickets today and get ready for an unforgettable show!