Saturday 18th September

12:30am - 1:30am

Tunes From Turtle Island

[Repeated from Thursday 1am.] Contemporary Native American and First Nations music from a wide range of indigenous musicians in North America, selected by multi-disciplinary sculptor Andrew Graves-Johnston (aka DJ Droid). Visit facebook.com/turtleislandradio and https://tunesfromturtleisland.eu/ for more information.

1:30am - 2:30am

Devil’s Dancers

[Repeated from Monday 11pm.] An episodic history of synthesized sounds with Nina Kehagia, broadcast monthly. Tonight: new music from Jo Jonhnson, Makeda, STRACID, Lee Gamble, Domingae, Jon Dixon, DKAPZ, Aya Lead, Marina Herlop and Kedr Livanskiy.

2:30am - 3:30am

An Ambient Year

[Repeated from Tuesday 12am.] A series of hour long live mix recordings, compositions and productions by Mac Dunlop. These broadcasts explore the knock on effects of sound layers within the evolution of sonic themes as they form. This series arose from a desire for a sound that is no more music than it is noise. A sound that feels like it is around all the time, a sound that compliments, a sound that is camouflaged inside everything else. Find out more at www.macspianolounge.blogspot.com.

3:30am - 4:30am

Late Lunch with Out to Lunch

[Repeated from Wednesday 2pm.] Polemic, politics, mouth jazz and spontaneous music with Ben Watson. This week: ignoring the swarm up the greasy pole of celebrity which keeps dropping duds at our feet, Ben organises improv sessions at the Betsey Trotwood. This hour results from painstaking edits of what occurred at the pub between 11am and 4:30pm. Featuring: Out To Lunch (acoustic guitar, mouthnoise, word jazz, rattle, chairs, heckle), Peter Baxter (tabletop percussion), Ian Stone (double bass), Graham Davis (synth, guitar, xylophone, sandwich), Dave Black (electric guitar), Nick Lubran (pipes, mini-guitar) and Nina Power (piccolo, xylophone, Ivan Illich's Gender). Xenochronic guitar courtesy Eleanor Crook and Ben Moran-Healy; xenochronic tenor sax courtesy Robert "Sugarlips" Goldsmith. And, the inevitable insertionism of some Out To Lunch piano.

4:30am - 5:00am

The Wrong Show

[Repeated from Wednesday 10.30pm.] Extraordinary radiophonic probes with Orlando Harrison. For more information visit soundcloud.com/orlando-harrison.

5:00am - 7:00am

The Dangerous Supplement

[Repeated from Monday 3am.] Ed Baxter presents a fascinating selection of recordings from the archives of London Musicians’ Collective - mostly live performances from the 1990s and early 2000s.

7:00am - 8:00am

How To Write A Song

[Repeated from Wednesday 11am.] Host James Hodder explores how to write a song. 2/5.

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. Today: the darker side of the SpizzWorld theme park – "Naked Truths are hard to hide when staring from within" a Spizz lyric from 'Scared' featured on this week's Black Dog Mental Health Therapy edition of the show. 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: Joyce Carol Oates on her latest novel, Breathe. Visit littleatoms.com for more information. Tweet to @littleatoms. Contact littleatomspodcast@gmail.com.

9:30am - 10:00am

Nunhead American Radio

[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. Today's guest is comedian Reginald D Hunter from Georgia, talking about tropes. Joined by his 'Chief of Staff' Kash Yusuf. 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: Episode #499 – Time is the fire in which we burn. Time, like an ever-rolling stream... as the autumn draws closer you could do worse than get locked in to today's collection of poptastic melodia. There will be psych-pop, krautrock, post-rock and post-pop. No bogus elements. Next week: in a later timeslot than usual, it will be Johnny's 500th episode of Pull The Plug, so tune in for an exciting hour-long special where literally anything could happen (could, but probably won't). That's at 8pm, Thursday 23 September 2021. Email pulltheplugseven@gmail.com. Visit Pull The Plug on Facebook.

11:30am - 11:45am

Drift Shift

[Repeated from Thursday 6pm.] Found sound and found text collected to form drifts that shift, produced and presented by Franziska Lantz. Visit driftshift.blogspot.com for more information. [Repeated Saturday 11.30am.]

11:45am - 12:00pm

Into The Moss

[Repeated from Thursday 6.15pm.] A 14 minute drift through original music, soundscapes and liminal yarns. This week: Unplugged at the wall, he took himself prisoner (despite the whitebait). Show archive at soundcloud.com/into-the-moss. Contact intothemossradio@gmail.com.

12:00pm - 1:30pm

The Hello Goodbye Show

Upbeat, eclectic new music show hosted by deXter Bentley. Today: Vanessa Anne Redd is a London based British/German singer-songwriter, producer, record label co-founder and film maker. Her alternative folk rock mixes dark and light taking from a palette of fuzz droning, finger picking guitars, sparkling piano, Hammond, percussion, to strings and trumpet. Her third solo record "Sweet Way Around" is released this week via Sharp Attack Records. Visit hellogoodbyeshow.com for more information. [Repeats Tuesday 2.30am.]

1:30pm - 2:30pm

Nostalgie Ya Mboka

Mundele Mafuta presents classic dance music of the two Congos. [Repeats Monday 7am.]

2:30pm - 3:30pm

The News Agents

Experiments in news and arts with Jude Cowan Montague. This week: Levan Tozashvili, a Georgian animator based in London, joins Jude for a discussion about his life in animation. Looking at the work of Rezo (otherwise known as Revaz Gabriadze) the playwright and painter, and at the difficulties that Georgian film studios faced in the Perestroika period and how that impacted on production. Soviet Child tweets about art and animation from the former Soviet Union which a special emphasis on children’s books. For more information see thenewsagents.blogspot.co.uk. [Repeats Tuesday 6am.]

3:30pm - 4:30pm

Synaptic Island

A collective of DJs and artists explores a selected theme each week through music and conversation. This week’s theme is: Collective. Listen to archived shows on Mixcloud. For more information visit Twitter @synaptic_island, Instagram @synapticisland and synapticisland.com. [Repeats Friday 5am.]

4:30pm - 6:30pm

The OST Show

Presented by Jonny Trunk, The OST Show is the only show anywhere dedicated to film music, TV music, library music and related recordings. This week: The OST show is dedicated to the life and work of vocalist, arranger and composer Barbara Moore who died at the end of August. From her wordless vocals on Bedazzled to her dynamic recordings for de Wolfe, Barbara proved to a formidable feminine force in the male dominated 1960s and 1970s musical world. Visit www.trunkrecords.com for more information. Email jonny@trunkrecords.com. [Repeats Monday 3pm.]

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 2.30pm.]

7:00pm - 8:00pm

A Duck in a Tree

The :zoviet * france: radio show. This week's edition - Transitional Space Walking - features new releases from Sarah Davachi and Fortresses, a track by Wander from 'Casiotone Compilation 9' – a new compilation of the many identities of Frans de Waard; Yellow Salamand'r's reshaping of field recordings from our Hidden-by-the-Wall Open Remix project; and recordings by Mookoid, Artificial Memory Trace, StrykninY, Devin Sarno and Janek Schaefer. [Repeats Tuesday 5am.]

8:00pm - 8:30pm

Southern Whirled Service

[Repeated from Tuesday 10pm.] Walter Lockwood presents an exploration of the sounds and influences of south London music scenes with an emphasis on younger, newer artists.

8:30pm - 9:30pm

Hoenn Sound

A twice-monthly conceptual radio show by SJ Wilson - all vinyl, all 33rpm. But all the vinyl is 45rpm techno (or otherwise) played at the slower speed setting. From pounding, pulsating techno jams to slow, chuggy, mesmerising soundscapes. [Repeated Monday 2am.]

9:30pm - 10:30pm

FrenchRockSampler

French underground, synth and progressive music of the 1970s, presented by Warren Hatter. Tweet to @frenchrocksmplr. [Repeats Thursday 2.30am.]

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: the first show of our Autumn 2021 series features an eclectic mix of tracks. The playlist includes ShiNRI tEE, Le Gateau Chocolat and the late great Lee Scratch Perry. 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: @djbpm.