Thursday 19th May

12:00am - 1:00am

Turtle Island

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. [Repeats Saturday 12.30am.]

1:00am - 2:30am

Artrocker

[Repeated from Tuesday 10.30pm.] Paul and Lewis from the influential Artrocker magazine previews all the latest releases from London and the UK's thriving indie rock scene and beyond. To listen to past shows visit Paul's Mixcloud page.

3:30am - 4:00am

Arty Facts

[Repeated from Sunday 1.30pm.] Arty Facts with Master J is a show about working in the arts. Today: Master J is sat at the piano and joined by musical theatre performer Karen Holmes. Following the format of last week's show, and thereby ignoring the definition of insanity, they will perform three songs, chosen during the show. They're hoping this week won't be such a 'car crash'. Expect misplaced notes, chords, and dignity. For more information visit Master J on Facebook.

4:00am - 5:00am

Luscombe's Choice

Will Luscombe offers a personal and unapologetically idiosyncratic selection of contemporary recordings, from jazz to rock to grime and beyond. [Repeats Saturday 2.30am.]

5:00am - 6:00am

Isotopica

[Repeated from Sunday 7pm.] Cultural sonic detours with artist Simon Tyszko. This week: gentle piano, rectangular sounds, intermission, a dream of one day, could be, would be, Isotopica (invisible guests). Visit theculture.net/ for more information.

6:00am - 7:00am

Modulisme

[Repeated from Friday 11.30pm.] Modulisme (which translates as Modularism) is a show devoted to out of leftfield modular synthesis. This week: Early ElectroMIX #16. Early ElectroMIX is a series documenting the history of experimental electronic music from the '50s to the '80s in hope that these pioneers may not be forgotten. Today's selection/mix features Daphné Oram, Bohdan Mazurek, György Ligeti, John Cage, David Tudor, Musica Elettronica Viva, Milton Babbitt, Oskar Sala, Tom Dissevelt, Kid Baltan, Henk Badings. For more information visit modulisme.info/sessions.

7:00am - 8:00am

Sitting With Gianluca

[Repeated from Sunday 6pm.] Interviews and informed portraits of contemporary American musicians with our stateside correspondent Gianluca Tramontana. This week, Gianluca visits a Rio de Janeiro production team: Rico Santana is a songwriter and bass player for Brazilian hip-hop group O Quadro, and Pedro Etan has played guitar for groups of all genres. Together they run Prblms.records and have been producing up-and-coming artists of all stripes for the last couple of years. Rico and Pedro invite Gianluca to their studio and play some of the cool records they have played on and produced.

8:00am - 9:00am

The Organ presents The Other Rock Show

[Repeated from Sunday 9pm.] 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's show includes The Locust, Cal Folger Day, Black Midi, Hats Off Gentlemen It's Adequate, Enablers, GeRald!, Congotronics and introducing Farmer, High Castle Teleorkestra and microtonal surf-math from The Eerie. Follow the playlist on Twitter @OtherRockShow. Visit otherrockshow.wordpress.com for more information.

9:00am - 10:00am

The Naked Short Club

[Repeated from Monday 9pm.] Dr. Stu and his expert guests dance around alternative investments, markets, the economy and wider world with psychedelic sounds and sometimes poetry. The week's guests: Ankush Jain (Aaro Capital); Adil Abdulali (Securitize Capital). Music by Graham Clark, Gong and Magick Brothers.

10:00am - 11:00am

Clear Spot

[Repeated from Wednesday 8pm.] One off, irregular and sometimes surprise broadcasts.

11:00am - 12:00pm

Ireland's Eye

Johnny Jameson presents a weekly show dedicated to the latest from the Irish country music scene plus requests, dedications, news and more. Contact johnnyjameson@hotmail.co.uk. [Repeats Tuesday 8am.]

12:00pm - 1:00pm

The London Ear

Ghostwriter and critic Ben Thompson presents a DFS Algonquin Table for the post-thought era. This week, an interview with David Katz - Lee Perry’s official biographer. For further information visit @btfoshizzle on Twitter and find playlists at Ben Thompson's Facebook page. [Repeats Tuesday 7am.]

1:00pm - 2:00pm

Talking Africa

A magazine show covering African development issues hosted by Sonny Decker. This week: American journalist Peter Greeneberg's royal tour documentary series has become another major "tool" for Tanzania's President Samia Suluhu Hassan in her rigid determination to force the Maasai off their ancestral lands - Ngorongoro conservation area. The Royal Tour Tanzania documentary was launched last month. Is President Samia Suluhu Hassan establishing herself as the "chief strategist" of forced Maasai evictions? Joseph Oleshangay, a Tanzanian lawyer, Maasai, and resident in the Ngorongoro conservation area, and Stephen Corry, former executive director of Survival International talk to Sonny Decker about her obstinacy to get the Maasai out. See mixcloud.com/talkingafrica for more Talking Africa shows. [Repeats Tuesday 9am.]

2:00pm - 3:00pm

The Traditional Music Hour

Reg Hall and Kevin Sheils (on alternate weeks) present an informed and judicious selection of recordings of traditional musics from Britain, Ireland and occasionally further afield. This week: some Highland Piping from John Burgess, Southern English songs from Bob Copper, The Ulster singer Len Graham, and the flute and fiddle playing of Tommy Healy and John Duffy from Sligo. [Repeats Monday 12pm.]

3:00pm - 3:30pm

Raft

[Repeated from Tuesday 5pm.] Chiara Ambrosio conducts monthly conversations about how marginalised and underrepresented artists and the city interact and shape each other and how the socio-political shifts in London affect art. This month: to celebrate the opening of Raft- A Fragile Display, an exhibition and festival running at The Horse Hospital from 10 June - 8 July 2022, this month we travel back to the very beginning of our journey, almost 4 years ago! For more information visit raftalondonstory.com.

3:30pm - 4:00pm

Rockfort

[Repeated from Tuesday 7.30pm.] David McKenna presents the best in underground and left-field French music. This week's show features folk from San Salvador and Romain Baudoin as well as tracks from Nicolas Tourney, Unik Ubik and Neue Grafik Ensemble.

4:00pm - 4:30pm

Smashing Records

Hassan Khan from DASL (Disability Advice Service Lambeth) discusses how music fires people up to jump higher, ride further and shout louder. Contact smashing.records@disabilitylambeth.org.uk. Twitter @smashingdasl. [Repeats Monday 2pm.]

4:30pm - 5:00pm

Hooting Yard On The Air

Archival repeats of the indescribable fiction of the late lamented Frank Key of hootingyard.org, for many years writer-in-residence at Resonance FM. [Repeats Friday 4am.]

5:00pm - 5:30pm

Tin Can Review

[Repeated from Tuesday 11.30am.] James Hodder present melodic new music by singer-songwriters and Americana artists.

5:30pm - 6:00pm

Pull the Plug

Promos and new releases spun and sometimes speared by Johnny Seven. This week: a sparkling array of brightly coloured jewels, shining on through the gloom of the modern age. Well we all shine on, like the moon and the stars and the sun. Email pulltheplugseven@gmail.com. Visit Pull The Plug on Facebook. [Repeats Saturday 11am.]

6:00pm - 6:15pm

Drift Shift

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

6:15pm - 6:30pm

Into The Moss

A 14 minute drift through original music, soundscapes and liminal yarns. Show archive at soundcloud.com/into-the-moss. Contact intothemossradio@gmail.com. [Repeats Saturday 11.45am.]

6:30pm - 7:30pm

The Outerglobe

Debbie Golt FRSA takes African music and wider arts and culture as her starting point. This week: Debbie gives Pakistani-British singer/composer/educator/healer Samia Malik space to talk up her dynamic new project and plays another mighty music mix. Listen out for Alexander D Great's very topical new calypso, Robert Carvalho, Deli Sosimi, Julie Coker, Isha Blender and Avalanche Kaita. Visit outerglobe.co.uk for more information. Tweet to @outerglobe. [Repeats Sunday 4pm.]

7:30pm - 8:00pm

Hot Club du Monde

A Baedeker tour of international musical curiosities from the 78rpm era with Oliver Carter-Wakefield. This week: era worms from the swing era, Argentinian waltzes, and hot jazz and ragtime from Arthur Pryor, Hot Lips Page, the Hudson Delange Orchestra, Eduardo Arolas and Charles Creath’s Jazz-o-Maniacs. [Repeats Friday 2pm.]

8:00pm - 9:00pm

Clear Spot

One off, irregular and sometimes surprise broadcasts. [Repeated Friday 10am.]

9:00pm - 10:30pm

Adventures in Sound and Music

New music with The Wire magazine. Visit thewire.co.uk for more information. [Repeats Sunday 1am.]

10:30pm - 11:00pm

Radia

Radia, the international group of independent cultural radio stations, presents a new show realised by one of its members, exploring "new and forgotten ways of making radio. Visit radia.fm for more information. [Repeats Wednesday 3.30am.]

11:00pm - 12:00am

Grime for the Unconverted

Presented and mixed by DJ BPM, showcasing Grime classics, unreleased promos and new releases. This week: fresh dubs from Fench, Becky on the Beat, Big E-D, DJ Garna, DJ Absurd, Moscow Legend, Dexplicit, Muscle Beats, new releases from Fugzi, Psycho Embryo, OS, grime classics from Flow Dan, and K1. Listen to archive shows on Mixcloud. Twitter: @feraldubs. [Repeats Sunday 12am.]

12:00am - 1:00am

Club Integral Radio Show

[Repeated from Wednesday 9.30pm.] The Earl of Killorglin and Andrew Scott-Bolton of Club Integral - London's long-running "home to the uncategorisable" - explore the music that informs its long running concert series in London.