Robert Plant will mark the eagerly awaited third season of his hugely popular podcast, ‘Digging Deep with Robert Plant’, with the release of a career-spanning new 2-CD set ‘Digging Deep’. The limited edition collection – also available for streaming and digital download – gathers 30 extraordinary songs spanning four decades, including three previously unreleased new tracks. ‘Digging Deep’ will be available worldwide via Plant’s own Es Paranza label on Friday, October 2nd.