American folk royalty Peggy Seeger and Irish country-blues prodigy Muireann Bradley are live and in conversation in Purcell Room: diving into Peggy’s decorated career, and looking forward towards Muireann’s bright future. Expect stories, music & more. Subterranean Festival: Broadside Hacks, Bird On The Wire, Rough Trade Records, River Lea and Skinty Records (Fontaines DC) come together to curate a new one-day festival, championing the subterranean music and folk traditions of today. Presented by Broadside Hacks, Bird On The Wire, Rough Trade Records, River Lea & Skinty Records All Ages (under 12s must be accompanied by an adult)