A talk show about ideas and culture, produced and presented by Neil Denny. Each show features guests from the worlds of science or the arts in conversation. Visit littleatoms.com for more information. This week: Amy Sackville talks about her novel Painter To The King. First broadcast 17 September 2018. Tweet to @littleatoms. Contact littleatomspodcast@gmail.com. [Repeated Saturday 9am.]

A nine part retrospective of the first five seasons of the Radia network’s epochal (and on-going) radio art series. Assembled by Lee Stapleford. Today: season 1 (part 2), featuring: Thinner Sound Scape Mix by Toni Dimitrov (Kanal 103); Holy Babble – Glossolalia from the New Berlin by Heinrich Dubel (DJ Officer, Officer), Paul “Paulator” Paulun (Reboot.fm); Wet Interviews (Orange 94.0), a cut of a 2-hours live streaming performance at the lavatory of a Turkish/Kurdish restaurant in Vienna; and Devolve into II – a special mix by ORF Kunstradio by Peter Courtemanche and Lori Weidenhammer (Vancouver), Roberto Paci Dalo’ (Rimini), Kim Dawn and Scott Russell (Vancouver), Maex Decker and Ushi Reiter (Linz), Andrew Garton (Melbourne), Ken Gregory (Winnipeg), Emilia Telese and Tim Mark Didymus (Brighton), Wolfgang Temmel (Wies, Steiermark), and Fujui Wang (Taipei). [Repeats Thursday 1.30am.]

Abby Thomas and Fielding Hope of Cafe OTO explore forthcoming and recent concerts at London's foremost new music venue and play selections from the Cafe OTO archive. This month: friend and Les Ateliers Claus' artistic director Tommy De Nys takes a turn on the Takuroku catalogue, mixing an hour of new music made in lockdown from our international roster. Includes music from experimentalists Floris Vanhoof, Juliet Fraser, Victor Herrero, Cam Deas, OLAibi, Anthony Laguerre & Jérôme Noetinger, Kanako Horiuchi and Xenia Pestova Bennett. [Repeats Sunday 8am.]