The new summer festival will be staged at Knebworth Park from August 31 to September 2.
Happy Mondays and Ocean Colour Scene are headlining the event, which is promoted by David Heartfield and Halcyon Festivals. Heartfield previously operated the 80s Rewind Festival, South West Four, Boardmasters and Field Day. The four events were acquired from Impresario Festivals by Broadwick Live in 2016.
The line-up also includes Embrace, Peter Hook & The Light, The Lightning Seeds, Cast and Dodgy, as well as a dance stage curated by Ministry Of Sound.