Willem de Ridder | Radio Art Foundation presents Willem de Ridder Cassettes Catalogus - Multiples
Radio Revolten Willem de Ridder
Showcase - Willem de Ridder
De Doodsangst Escapade van Willem de Ridder - 3voor12
Showcase - Willem de Ridder
Willem de Ridders Radiola Improvisatie Salon | Gert Verbeek
Stream Willem de Ridder - The Walk (Instructions) by De Appel | Listen online for free on SoundCloud
Willem De Ridder – All Chemix Radio (2020, Vinyl) - Discogs
Willem De Ridder 'Snuff' | Continuo's weblog
VOC - Peace on Drugs Radio - CNNBS.nl
Ode to Willem de Ridder on Radio WORM - Worm - A Rotterdam based organisation working at the intersection of culture and arts.
All Chemix Radio - Willem de Ridder - OUT OF PRINT!
Willem De Ridder | Spotify
Instant Radio Play with Willem de Ridder / Mary Stark
Willem De Ridder – De Mensenvriend (1985, C90, Cassette) - Discogs
Amazon.com: The Adventures Of Willem De Ridder: 9789081245883: edited: Books
Veilingopbrengsten van Willem de Ridder | Kunstveiling.nl
Willem De Ridder
Willem de Ridder – radio art, The end of the graven image - Archive - de Appel Amsterdam
WILLEM DE RIDDER - "All Chemix Radio" - Vinyl (Dubbel LP) - Apunto Gallery
Nederlandse kunstenaarsboeken deel 1 (de jaren '70 en '80): Radio Art: Willem de Ridder
Kunstenaar en mede-oprichter Paradiso en Melkweg Willem de Ridder overleden
![Willem de RIDDER by [various authors]](https://d3525k1ryd2155.cloudfront.net/h/769/090/1507090769.0.m.jpg "Willem de RIDDER by [various authors]")
Willem de RIDDER by [various authors]
RADIO THREE | Nyx Global, The Hafler Trio, Willem De Ridder | The Hafler Trio
Radio Art. GIDS Guide. by William Levy. Willem de Ridder: Very Good Soft cover (1980) 1st Edition | Bristlecone Books RMABA
