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

1:00am - 2:30am

Adventures in Sound and Music

[Repeated from Thursday 9pm.] New music with The Wire magazine. Visit thewire.co.uk for more information. 

2:30am - 3:30am

Fog Cast

[Repeated from Wednesday 11pm.] A series of late night deep listening soundtracks presented by Robin The Fog. Tonight's episode features two brand new releases in the form of Everyday Dust's 'Gateway X' and Skull Mask's 'Iká' as well as another visit to the state51 Conspiracy's recent 'Singularity' compilation in the shape of Sly & The Family Drone. Expect 'a choir of weathered synth voices, arcane tape effects, tuned percussion and musique concrète style sound assembly'. Plus, a stream of consciousness instant composition on guitar and a good healthy dose of Sturm und Drang. Come drift (slightly noisily) into the night with us... Further details at: robinthefog.com.

3:30am - 4:30am

Sleeping Dogs Lie

Ambient music selected by Miguel Santos to help night owls relax. For more information visit Sleeping Dogs Lie on Facebook, Mixcloud and WhitelabelRecs Bandcamp. [Repeats Monday 1am.]

4:30am - 5:00am

K-Pop Journey

[Repeated from Wednesday 9pm.] A weekly show dedicated to the phenomenon that is K-pop! Korean presenter Keissi takes you on a journey through Korean pop music from the 1990s to the present day. For more information visit K-Pop Journey on Facebook. For archive shows visit keissi.com/radioarchive

5:00am - 6:00am

Make Your Own Damn Music

[Repeated from Tuesday 9pm.] Artworld shenanigans with Bob and Roberta Smith OBE. This week’s show features joyous music from Eddie Grant and the Apathy Band among others, aimed at inspiring children to pick up pencils and musical instruments.

6:00am - 7:00am

Polifony

[Repeated from Monday 10pm.] A monthly programme with Kristopher Winter, dedicated to the exploration of Eastern European culture. For more information visit Facebook. Listen to previous shows on Mixcloud

7:00am - 8:00am

Future Renaissance

[Repeated from Saturday at 3.30pm.] Composer Benjamin Tassie dives into the worlds of contemporary Baroque and Renaissance musicians and their obscure instruments. For more information visit benjamintassie.com.

8:00am - 9:00am

Farside Radio

[Repeated from Noon Wednesday.] Music from the catalogues of Far Side Music, the world's primary source for East Asian sounds, presented by Paul Fisher. This week: Japanese musicians living overseas, many in Europe, some with one parent Japanese, others who who have relocated permanently or temporarily. Plus, some European and American musicians playing Japanese or Japanese influenced music. From some of Japan’s most famous artists to others big in the US, but relatively unknown in Japan and lesser known musicians, all with their unique take on Japanese music. Visit farsidemusic.com for more information.

9:00am - 10:00am

The Curtain Up Show

[Repeated from Friday 4pm.] Tim McArthur, Nathan Matthews and guests discuss London's vibrant theatre scene. Visit thecurtainupshow.com for more information. In association with TodayTix. 

10:00am - 11:00am

Archaeology Of The Ear

[Repeated from Friday 1pm.] Presented by musician and composer Chris Cundy and featuring poet Adam Horovitz who look at ancient objects on display at Corinium Museum in Cirencester. For more information visit coriniummuseum.org/discover/archaeology-of-the-ear/.

11:00am - 12:00pm

Ukrainian Field Notes

[Repeated from Wednesday 5.30pm.] A series comprising interviews and music by musicians from all over Ukraine, sharing their experience of displacement and war. This month: Alexander (aka Sunchase/Na Nich) and Vera Logdanidi talk about the Ukrainian Electronic music scene, their work, touring and the first days of the full-scale Russian invasion. Music by Sunchase, Na Nich, Vera Logdanidi and Monoconda. For more interviews with Ukrainian artists visit the Ukrainian Field Notes pages. To support Ukraine visit: supportukrainenow.org.

12:00pm - 1:30pm

The Ambrosia Rasputin Show

Freewheeling music series with Ivor Kallin. This week's episode features new stuff from Montague Armstrong, Das Rad, Axis, Remote Viewers, Smaely P, Bass Bridge Quartet, slightly older stuff from Yves Charuest, a pretty old song for insane times, whilst Tansy Spinks and David Grundy play in a garage, and a wee horsie appears. [Repeats Friday 1am.]

1:30pm - 2:00pm

Arty Facts

Arty Facts with Master J is a show about working in the arts. Today: in the second part of a miniseries on the apparent recent increase in bad audience behaviour, Master J is joined by musical theatre actor Karen Holmes, who has just started a national tour of Greatest Days – The Official Take That Musical. In this episode, Master J puts the case for this not being a new phenomenon. Topics include: the accepted behaviour of audiences in the 1800s, how the actor Kemble destroyed a play's chance on its opening night on purpose, Patti LuPone’s multiple incidences of responding to bad audience etiquette, an actor who deliberately sneezed on noisy patrons, how Hamilton writer banned Madonna for being on her phone the whole show, and how an entire tour got cancelled after a cast member jumped off stage to punch someone in the audience. Which for Master J, just sounds like a normal Friday night gig. For more information visit Master J on Facebook. [Repeats Thursday 3.30am.]

2:00pm - 3:00pm

Calling All Pensioners

[Repeated from Monday 1pm.] Magazine programme with Tim Hamilton, addressing issues which affect pensioners across London. This week: the National Pensioners Convention (NPC) reports back on the '68 Is Too Late' demo in Westminster to demand that the government rules out any further increases to the state pension age. Unite joins forces with the National Pensioners' Convention and the Scottish Pensioners' Forum to oppose state pension age rises. Also, the NPC invite you to join them at their annual convention in June in Blackpool to make your voice heard. Produced by Deptford Action Group for the Elderly.

3:00pm - 4:00pm

Chacombo

Crucial Peruvian music selections from Mamá Calor's vinyl collection spanning Festejo, Marinera, Música Criolla and Icaros. [Repeated Thursday 2.30am.]

4:00pm - 5:00pm

The Outerglobe

[Repeated from Thursday 6.30pm.] Debbie Golt FRSA takes African music and wider arts and culture as her starting point. This week: Debbie meets rising singer/composer/musician Liz Ikamba who references her Congolese/English heritage in her African Soul Folk ahead of launches for her beautiful EP, Mama, dedicated to her late parents. Ikamba is a Music Without Borders Fellow and is planning a personal creative/ancestral research visit to the DRC soon. Rhiannon Giddens, Stephanie Santiago and La Jungla are in the new-music mix. Visit outerglobe.co.uk for more information. Tweet to @outerglobe.

5:00pm - 6:00pm

Around The World With The Lallas

[Repeated from Tuesday 1.30pm.] Laura Pradelska and Lara Fraser share their international cultural interests, stemming from their respective careers as actor and producer as well as their joint DJ career as The Lallas. Today: the “All About Fashion" episode with stories ranging from the Met gala to sustainable fashion, all the way through the history of fashion, the girls have you covered. In their new music corner, great friend of the show Carlene Graham premieres her new song. Resident health specialist Andrew Rose is on hand to give tips and tricks on how to stay fit throughout the summer.

6:00pm - 7:00pm

Sitting With Gianluca

Interviews and informed portraits of contemporary American musicians with our stateside correspondent Gianluca Tramontana. [Repeats Thursday 11am.]

7:00pm - 8:00pm

Isotopica

Cultural sonic detours with artist Simon Tyszko. This week: we make 'experimental' experimental radio by creating compositions from archived voice memos from Simon's Iphone. As well as a formal 23 minute piece made with a unique live spectral editing process, Simon treats other collected recordings including 'snoring to avant-garde broadcasts' and processed sleeping cats. Visit theculture.net/ for more information. [Repeats Thursday 5am.]

8:00pm - 9:00pm

Dig That Treasure

Will Hall presents 60 minutes of forgotten, underrated and underappreciated pop and folk music from across the world. International scenes are at home alongside outsider musics, demos and covers, film and game soundtracks, and long-lost rarities in this decentred selection. Follow @digthattreasure on Instagram. [Repeated Wednesday 4am.]

9:00pm - 10:00pm

The Organ presents The Other Rock Show

Marina Organ presents an hour of music that uses unconventional structures and 'other' time signatures – gathered from the worldwide undergrounds of math rock, avant prog, weird electronica and strange pop. This week: another chance to hear new music from Ultra Zook, Ultraphana and Aaron Myers-Brooks, plus Ron Anderson's PAK, black midi, After Nations, Tombouctou, Poil, Twelfth Night and Emma Physema. First broadcast 16 April 2023. Follow the playlist on Twitter @OtherRockShow. Visit otherrockshow.wordpress.com for more information. [Repeats Thursday 8am.]

10:00pm - 11:00pm

Drones Of Hell

Ray Kirby presents an hour of Extreme Metal, featuring tracks old and new from the last three decades. For more information visit dronesofhell.blogspot.com. [Repeats Wednesday 2.30am.]

11:00pm - 12:00am

framework

Field recording, phonography, and the art of sound-hunting, presented by Patrick Tubin McGinley. This week: a special edition featuring sounds from the latest issue of framework:seasonal issue #13, spring 2023, by Doug Haire, Jo Montgomerie, Ben Link Collins and Xiang, mixed with recent listener-chosen favourite sounds from The Aporee Maps, and a framework introduction recorded in the United States by Paul Dickinson. Visit frameworkradio.net for more information. [Repeats Wednesday 5am.]

12:00am - 1:00am

The Rob Simone Talk Show

[Repeated from Wednesday 9am.] Interviews with a wide range of alternative thinkers by the Los Angeles-based investigator of anomalous phenomena. This week: Emmy award winning actor Nicholas Coaster shares stories from his latest autobiographical book, Another Whole Afternoon. Visit robsimone.com for more information.