12:30am - 1:30am

Sonic Imperfections

[Repeated from Monday 10pm.] Nigel Bryant of the South East London based live music night Sonic Imperfections, plays a selection of experimental and unusual sounds. This month's show includes music from Harpoon, Jos Smolders and Elaine Mitchener. Visit facebook.com/SonicImperfections for more information.

1:30am - 2:30am

Psyché Tropes

[Repeated from Monday 11pm.] Psyché Tropes presents a programme of sound and musical works from experimental film and video, installation, expanded cinema and other rare forms of multimedia. Presented by Steven McInerney, Episode 21 explores the work of sound and video artists operating across scan processing, real-time audio and video feedback systems, analogue and digital computing, oscilloscopes, and vector synthesis from as early as the 1970s to the present day. Featuring pieces by Bill Etra, Woody and Steina Vasulka, Brian O’Reilly, Paloma Kop, Eric Lennartson, Jerobeam Fenderson, Phil Morton and Jane Veeder, and Derek Holzer.

2:30am - 8:00am

Day For Night

A selection of recent highlights, archival surprises, programmes that deserve a repeat and those that slipped through the net, taking you through from the wee hours to breakfast. With occasional forays into the Resonance Extra programme of new music and sound art - and further afield.

8:00am - 9:00am

Spizz FM

[Repeated from Wednesday 4.30pm.] An on-going audio autobiography from the punk and post-punk legend that is Spizz. This week: an archive CD discovered last weekend with many early demos, Athletico Spizz 80 rehearsal recordings never heard or shared on any radio show. Also, some amusing answer machine recordings from 1986-88, plus New Band Spots with Prince Fatty, Bad Mary, The Witchdoktors, Jamie Reid, Simon Emmerson and Youth. For more information visit the Spizzenergi Facebook page. Tweet to @spizzenergi.

9:00am - 9:30am

Little Atoms

[Repeated from Monday 11am.] 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. This week: Sigrid Nunez on her latest novel, The Vulnerables. Visit littleatoms.com for more information. Tweet to @littleatoms. Contact littleatomspodcast@gmail.com.

9:30am - 10:00am

Nunhead American Radio with Lewis Schaffer

[Repeated from Monday 6.30pm.] A programme for the American community in Nunhead, south east London, presented by New York comic Lewis Schaffer and co-hosted by American economist Lisa Moyle. This week: Lewis and Lisa talk of Lisa applying for British citizenship. Lewis considers it. Visit ​​​​lewisschaffer.co.uk/radio​​ ​for more information.

10:00am - 11:00am

One Life Left

[Repeated from Monday 7pm.] An hour-long celebration of everything that's great about videogames. Hosted by Ste Curran, Simon Byron and Ann Scantlebury, the show features the latest news, reviews and gossip from the world of gaming, usually with a studio guest. You don't need to be a gaming expert to appreciate the show - One Life Left offers something for everyone, whether you are a hardcore League of Legends player or someone who's occasionally loaded up Candy Crush. Visit onelifeleft.com for more information.

11:00am - 11:30am

Pull the Plug

[Repeated from Thursday 5.30pm.] Promos and new releases spun and sometimes speared by Johnny Seven. This week: the decline and erosion of community services by successive incompetent governments, and the emergence of A.I. sexpests. Email pulltheplugseven@gmail.com. Visit Pull The Plug on Facebook.

11:30am - 11:45am

Drift Shift

[Repeated from Thursday 6pm.] Archival found sound and found text collected to form drifts that shift, produced and presented by Franziska Lantz. Visit driftshift.blogspot.com for more information

11:45am - 12:00pm

Into The Moss

[Repeated from Thursday 6.15pm.] A 14 minute drift through original music, soundscapes and liminal yarns. Show archive at soundcloud.com/into-the-moss. Contact intothemossradio@gmail.com. Get music at https://intothemoss.bandcamp.com.

12:00pm - 1:30pm

The Hello Goodbye Show

Upbeat, eclectic new music show hosted by deXter Bentley. Today: Graham 'Dids' Dowdall (Nico, John Cale and Pere Ubu etc) is a stalwart of the experimental electronica scene with his long running solo project, Gagarin. We discuss the inspiration behind his new LP, Komorebi (Geo Records), a life affirming sonic venture that effortlessly combines natural and synthetic soundscapes on a positively paganistic jig of a disc. Visit hellogoodbyeshow.com for more information. [Repeats Tuesday 1am.]

1:30pm - 2:30pm

Nostalgie Ya Mboka

Mundele Mafuta presentsa new season of shows devoted to classic dance music of the two Congos. [Repeats Thursday 11am.]

2:30pm - 3:30pm

The News Agents

Experiments in news and arts with Jude Montague. This week: Moon Landing Television, a collaborative audio live coding album from XQUI and Montague on Wormhole World, includes tracks on themes of John Logie Baird, Morris dancing, electric horses and the Sussex Sidewalk Astronomers. XQUI talks about his process, influences and the prolific experimental label Wormhole World. For more information see thenewsagents.blogspot.co.uk. [Repeats Monday 9am.]

3:30pm - 4:30pm

A World In London

[Repeated from Wednesday 6.30pm.] DJ Ritu MBE presents the UK’s definitive global music show from London. This week: a flight of love through international sounds, DJ Ritu mixes the best global music by New Regency Orchestra, Florence Adooni, Ajda Pekkan, Sunidhi Chauhan, Max Clouth, Lass, La Yegros, JT Conception and Rim Banna.

4:30pm - 5:30pm

The London Ear

[Repeated from Thursday 1pm.] Ghostwriter and critic Ben Thompson presents a DFS Algonquin Table for the post-thought era. This week's show has an imaginary session from Emahoy Tsege Maryam Gebrou and music from Avalanche Kaito to Quasimoto. For further information visit @btfoshizzle on Twitter and find playlists at Ben Thompson's Facebook page.

5:30pm - 6:30pm

Farside Radio

[Repeated from Wednesday 12pm.] Music from the catalogues of Far Side Music, the world's primary source for East Asian sounds, presented by Paul Fisher. This week: All tracks are from albums whose front cover artwork were hand drawn or  painted by Yasuo Yagi who died on 9th April. Some of the musicians whose albums he graced with his distinctive illustrations are by Haroumi Hosono, Makoto Kubota, Zelda, Geoff Muldaur and others from France, Italy, Sierra Leone and Okinawa. Visit farsidemusic.com for more information.

6:30pm - 7:00pm

Literary London

Nick Hennegan explores the literary life of London and celebrates the popular cultural life and literary history of the city. Tweet to @NickHennegan. For more information visit LondonLiteraryPubCrawl.com. [Repeats Tuesday 11.30am.]

7:00pm - 8:00pm

A Duck in a Tree

The :zoviet * france: radio show. Truth More Than Reality. This week's edition features a track from Mizu's new album, 'Forest Scenes', and vectors of objective perception by Daniel J Gregory, Alio Die, Hideyuki Kuromiya, Mysterybear and Jérôme Poirier, Balkar Wachholz, Julie Berry, Sonologyst, and Jonathan Deasy. [Repeats Tuesday 12am.]

8:00pm - 8:30pm

Micro Clear Spot

Shorter specials and one-off programmes.

8:30pm - 9:30pm

Tunes From Turtle Island

[Repeats from Thursday 12am.] New releases and old favourites from the indigenous musicians of North America. Selected by multi-disciplinary sculptor Andrew GJ. He plays a wide range of genres, expect to hear many styles and categories, from jazz to rock to techno and everything in between. For more info see facebook.com/tunesfromturtleisland and tunesfromturtleisland.eu.

9:30pm - 10:30pm

Garden. Something. Meeting.

Diary of a Ukrainian abroad and a buffet of music, field recordings and interviews. Produced by Eugene Shimalsky. This month: Cruelest Month Support Line. An April playlist to heal invisible wounds and quench insatiable thirst. A short intro, a poem by Franz Wright and a non-stop music playlist of Kramer, Prends Le Temps D'écouter (music made in schools), Music of the Magindanao in the Philippines, Drastic Perversions LP (Nurse with Wound) and more. Visit Instagram @garden.something.meeting for more information. [Repeats Monday 8am.]

10:30pm - 11:00pm

Kitchen Magic Time

[Repeated from Tuesday 1pm.] Recipes in sound from Mama Dolores, Mistress of the Deep Soul Kitchen.

11:00pm - 12:00am

Is Black Music

[Repeated from Wednesday 12am.] The world's first and longest running alternative Black music radio show, hosted by Art Terry. Tonight: we focus on artists that have upcoming gigs this spring. The playlist includes Cosmo Pyke, Josha Idehen and Lord Spikeheart. For more information visit isblackmusic.com.

12:00am - 1:00am

Grime for the Unconverted

[Repeated from Thursday 11pm.] Presented and mixed by DJ BPM, showcasing Grime classics, unreleased promos and new releases. Listen to archive shows on Mixcloud. Twitter: @feraldubs.