''Forest 404'' was a
science fiction podcast
A Science fiction podcast (sometimes shortened to sci-fi podcast or SF podcast) is a podcast belonging to the science fiction genre, which focuses on futuristic and imaginative advances in science and technology while exploring the impact of the ...
produced by the
BBC
The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London, England. Originally established in 1922 as the British Broadcasting Company, it evolved into its current sta ...
that starred
Pearl Mackie
Pearl Mackie (born 29 May 1987) is a British actress. She is best known for playing Bill Potts in the long-running television series ''Doctor Who''. Mackie is a graduate of the Bristol Old Vic Theatre School. Her first major television role ca ...
. The series debuted in 2019 on
BBC Sounds
BBC Sounds is an Over-the-top media service, over-the-top audio streaming media, streaming and download service from the BBC that includes live radio broadcasts, Streaming media, audio on demand, and podcasts. The service is available on a wide ...
and was later broadcast on
BBC Radio 4
BBC Radio 4 is a British national radio station owned and operated by the BBC. The station replaced the BBC Home Service on 30 September 1967 and broadcasts a wide variety of spoken-word programmes from the BBC's headquarters at Broadcasti ...
. The 27-part show was composed of nine narrative episodes, each accompanied by a soundscape and a discussion on the show's themes. The story was written by Timothy X Atak, and the theme music was by
Bonobo
The bonobo (; ''Pan paniscus''), also historically called the pygmy chimpanzee (less often the dwarf chimpanzee or gracile chimpanzee), is an endangered great ape and one of the two species making up the genus ''Pan (genus), Pan'' (the other bei ...
.
The narrative of the show follows a data analyst named Pan who lives in a dystopian 24th century. Pan is tasked with cataloguing and deleting the remaining audio from before a global catastrophe. While reviewing the audio, she discovers recordings of the natural world and finds that they have a profound effect on whoever listens to them. The show received largely positive reviews and, in 2020, won both a
WGGB award and an
ARIAS award.
The podcast was accompanied by an academic study led by Alex Smalley with funding from the
Arts and Humanities Research Council
The Arts and Humanities Research Council (AHRC), formerly Arts and Humanities Research Board (AHRB), is a British research council, established in 1998, supporting research and postgraduate study in the arts and humanities.
History
The Arts a ...
. The study focused on the psychological effects of listening to sounds from nature. The project was a collaboration among ''The Virtual Nature Project'',
BBC Radio 4
BBC Radio 4 is a British national radio station owned and operated by the BBC. The station replaced the BBC Home Service on 30 September 1967 and broadcasts a wide variety of spoken-word programmes from the BBC's headquarters at Broadcasti ...
, the
BBC Natural History Unit
The BBC Studios Natural History Unit (NHU) is a department of BBC Studios that produces television, radio and online content with a natural history or wildlife theme. It is best known for its highly regarded nature documentaries, including '' T ...
, the
University of Bristol
The University of Bristol is a public university, public research university in Bristol, England. It received its royal charter in 1909, although it can trace its roots to a Merchant Venturers' school founded in 1595 and University College, Br ...
, the
University of Exeter
The University of Exeter is a research university in the West Country of England, with its main campus in Exeter, Devon. Its predecessor institutions, St Luke's College, Exeter School of Science, Exeter School of Art, and the Camborne School of ...
, and the
Open University
The Open University (OU) is a Public university, public research university and the largest university in the United Kingdom by List of universities in the United Kingdom by enrolment, number of students. The majority of the OU's undergraduate ...
.
Production

The show is an environmental thriller and dystopian
science fiction podcast
A Science fiction podcast (sometimes shortened to sci-fi podcast or SF podcast) is a podcast belonging to the science fiction genre, which focuses on futuristic and imaginative advances in science and technology while exploring the impact of the ...
commissioned by Rhian Roberts and written by Timothy X Atack. The show was produced and directed by Becky Ripley with sound design by Graham Wild and theme music by
Bonobo
The bonobo (; ''Pan paniscus''), also historically called the pygmy chimpanzee (less often the dwarf chimpanzee or gracile chimpanzee), is an endangered great ape and one of the two species making up the genus ''Pan (genus), Pan'' (the other bei ...
.
The 27-part series is composed of nine narrative episodes, each accompanied by a soundscape and a discussion on the themes. The soundscapes are approximately five minutes in length and utilise
binaural recording
Binaural recording is a method of Sound recording and reproduction, recording Sound recording, sound that uses two microphones, arranged with the intent to create a Three-dimensional space, 3D stereo sound sensation for the listener of actuall ...
to immerse the listener in the sounds of the natural world similar to
forest bathing
''Forest Bathing'' is the seventh studio album by A Hawk and a Hacksaw. It was released April 13, 2018. Prior to its release, the song "A Broken Road Lined With Poplar Trees" premiered on Under the Radar's website.
Album name and concept
Th ...
. The show was first released as a podcast on
BBC Sounds
BBC Sounds is an Over-the-top media service, over-the-top audio streaming media, streaming and download service from the BBC that includes live radio broadcasts, Streaming media, audio on demand, and podcasts. The service is available on a wide ...
and later broadcast on
BBC Radio 4
BBC Radio 4 is a British national radio station owned and operated by the BBC. The station replaced the BBC Home Service on 30 September 1967 and broadcasts a wide variety of spoken-word programmes from the BBC's headquarters at Broadcasti ...
, and was also made available as a
box set
A boxed set or (its US name) box set is a set of items (for example, a compilation of books, musical recordings, films or television programs) traditionally packaged in a box, hence 'boxed', and offered for sale as a single unit.
Music
Artists ...
.
Timothy X Atack credited works such as ''
The Left Hand Of Darkness
''The Left Hand of Darkness'' is a science fiction novel by the American writer Ursula K. Le Guin. Published in 1969, it became immensely popular, and established Le Guin's status as a major author of science fiction. The novel is set in the f ...
'' and ''
The Word for World Is Forest
''The Word for World Is Forest'' is a science fiction novel by American writer Ursula K. Le Guin, first published in the United States in 1972 as a part of the anthology '' Again, Dangerous Visions'', and published as a separate book in 1976 by ...
'' by
Ursula K. Le Guin
Ursula Kroeber Le Guin ( ; Kroeber; October 21, 1929 – January 22, 2018) was an American author. She is best known for her works of speculative fiction, including science fiction works set in her Hainish universe, and the ''Earthsea'' fantas ...
as influences on the story of ''Forest 404''. Atack cites his experiences working in the
BBC Archives
The BBC Archives are collections documenting the BBC's broadcasting history, including copies of television and radio broadcasts, internal documents, photographs, online content, sheet music, commercially available music, BBC products (includ ...
of natural history sounds, and specifically a
Digital Audio Tape
Digital Audio Tape (DAT or R-DAT) is a signal recording and playback medium developed by Sony and introduced in 1987. In appearance it is similar to a Compact Cassette, using 3.81 mm / 0.15" (commonly referred to as 4 mm) magnetic t ...
of a
Sumatran
Sumatra () is one of the Sunda Islands of western Indonesia. It is the largest island that is fully within Indonesian territory, as well as the sixth-largest island in the world at 482,286.55 km2 (182,812 mi.2), including adjacent i ...
rainforest
Rainforests are forests characterized by a closed and continuous tree Canopy (biology), canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforests can be generally classified as tropi ...
recorded by Sue Western, as an inspiration for the show's premise. The inspiration to use "forest" in the title came from Rhian Roberts's childhood stomping grounds, and the full title is a reference to the
404 Not Found
In Data communication, computer network communications, the HTTP 404, 404 not found, 404, 404 error, page not found, or file not found error message is a hypertext transfer protocol (HTTP) List of HTTP status codes, standard response code, to ...
error—the protagonist is literally searching for the forest and is unable to find it.
Cast and characters
The show featured an all-female cast starring
Pearl Mackie
Pearl Mackie (born 29 May 1987) is a British actress. She is best known for playing Bill Potts in the long-running television series ''Doctor Who''. Mackie is a graduate of the Bristol Old Vic Theatre School. Her first major television role ca ...
. The show was created in
Bristol
Bristol () is a City status in the United Kingdom, cathedral city, unitary authority area and ceremonial county in South West England, the most populous city in the region. Built around the River Avon, Bristol, River Avon, it is bordered by t ...
where Mackie had previously attended the
Bristol Old Vic Theatre School
The Bristol Old Vic Theatre School (BOVTS) is a drama school in Bristol, England. The institution provides training in acting and production for careers in film, television and theatre.
BOVTS was an affiliate of the Conservatoire for Dance a ...
. The characters included
LGBT people and
people of colour
The term "person of color" (: people of color or persons of color; abbreviated POC) is used to describe any person who is not considered "white". In its current meaning, the term originated in, and is associated with, the United States. From th ...
, which is uncommon in media related to
climate change
Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in ...
.
*
Pearl Mackie
Pearl Mackie (born 29 May 1987) is a British actress. She is best known for playing Bill Potts in the long-running television series ''Doctor Who''. Mackie is a graduate of the Bristol Old Vic Theatre School. Her first major television role ca ...
as Pan
*
Tanya Moodie
Tanya Moodie (born 16 April 1972) is a British-Canadian actor and producer, best known for her work on ''Motherland'', ''Silo'', and her many stage credits, which include productions with the Royal Shakespeare Company, the Royal National Theatr ...
as Daria
*
Pippa Haywood
Philippa Jane Haywood (born 6 May 1961) is an English actress. She won the 2005 Rose d'Or Award for Best Female Comedy Performance for '' Green Wing'' (2004–2006). Her other television credits include '' The Brittas Empire'' (1991–1997), ...
as Theia
Synopsis
In the 24th century during an era called The Fast Times, people live off-world or in crowded skyscrapers high above the Earth. After a catastrophe referred to as The Catacylsm, the majority of the world's digital information was lost and nature was destroyed. Any remaining data from before The Cataclysm is untethered from its historical context and takes up valuable space needed for the city to grow. Pan, a sound archivist working in the "heavy data" section at the Department of Convocation is tasked with cataloguing or deleting the remaining audio files from The Slow Times and she is good at her job—clearing 40 to 50 terabytes a week.
While working through the audio archives, Pan discovers a recording of a rainforest and, having never even seen a tree, is unfamiliar with the sound. Fascinated by what she believes is disjointed music, Pan begins to investigate and finds more perplexing audio files. Her boss and potential love interest, Daria, learns about her new obsession, and informs The Hands at the Department of Convocation. These automaton-like police exist to serve the "Law of Progress" and refer to the audio that Pan has uncovered as The Rupture, which has the potential to spread a deadly virus throughout the city. While the audio has a strange effect on her, Pan seems to be immune to the virus.
Daria and The Hands pursue Pan and she flees to the lower city known as Fumetown. The pursuit and Pan's investigation lead her further downward where she encounters Theia, who is the last living human. Theia is protecting an enormous underground tree and reveals that the audio clips are of nature. What the Department of Convocation calls The Rupture is nature and the deadly virus is the unbearable realisation that humans were responsible for its destruction. When listening to the audio, this realisation is so overwhelming it can be fatal. The story concludes with Pan travelling toward a radio tower to broadcast the audio file titled "Forest 404" and share the knowledge of nature and its loss with the world.
Episodes
Reception
The plot and writing of the show received mixed reviews from critics. Writing in ''
The Observer
''The Observer'' is a British newspaper published on Sundays. First published in 1791, it is the world's oldest Sunday newspaper.
In 1993 it was acquired by Guardian Media Group Limited, and operated as a sister paper to ''The Guardian'' ...
'',
Sean O'Hagan
Sean O'Hagan (born 1959) is an Irish singer and songwriter who leads the avant-pop band the High Llamas, which he founded in 1992. He is also known for being one half of the songwriting duo (with Cathal Coughlan) in Microdisney and for his wor ...
asserted that the show was "conceptually bumpy" and contained some "jarring moments" and plot contrivances that broke his
suspension of disbelief
Suspension of disbelief is the avoidance—often described as willing—of critical thinking and logic in understanding something that is unreal or impossible in reality, such as something in a work of speculative fiction, in order to believe i ...
.
In contrast, Torri Yearwood recommended the show in ''
The Tech'', describing the story as "beautifully believable" and praising the series for its
world-building
Worldbuilding is the process of constructing an imaginary world or setting, sometimes associated with a fictional universe. Developing the world with coherent qualities such as a history, geography, culture and ecology is a key task for many sci ...
and
character development.
Commenting in ''
Refinery29
Refinery29 (R29) is an American multinational digital media and entertainment website focused on young women. It is owned by Sundial Media Group.
History
Justin Stefano, Philippe von Borries, Piera Gelardi, and Christene Barberich co-founded Ref ...
'', Jazmin Kopotsha wrote that the show has a captivating story that draws listeners into the series, but more strongly emphasised the compelling protagonist as the driving force that keeps the listener engaged.
The show's experimental format and companion episodes received overwhelmingly positive responses from critics. Sam Fritz at the ''Mississippi Valley Conservancy'' remarked that the companion episodes allowed the show to "transcend other mediums" and provide context for the plot while grounding the narrative in reality.
Recommending the show on the ''
Australian Broadcasting Corporation
The Australian Broadcasting Corporation (ABC) is Australia’s principal public service broadcaster. It is funded primarily by grants from the federal government and is administered by a government-appointed board of directors. The ABC is ...
'', Carl Smith praised the show for its experimentation with form and for pushing the boundaries of podcasting.
In the ''
South China Morning Post
The ''South China Morning Post'' (''SCMP''), with its Sunday edition, the ''Sunday Morning Post'', is a Hong Kong-based English-language newspaper owned by Alibaba Group. Founded in 1903 by Tse Tsan-tai and Alfred Cunningham, it has remaine ...
'', Suji Owen argued that the show's use of companion episodes deepened the themes and ideas throughout the series.
The show's sound design received positive responses from reviewers. Praising the show's use of binaural technology, Sarah Hemming expressed in the ''
Financial Times
The ''Financial Times'' (''FT'') is a British daily newspaper printed in broadsheet and also published digitally that focuses on business and economic Current affairs (news format), current affairs. Based in London, the paper is owned by a Jap ...
'' that she felt the "richly textured soundscape" was best appreciated with headphones.
Similarly, Barry Didcock of ''
The Herald'' recommended listening with high quality speakers and emphasised that he enjoyed the show's sound design.
Writing on the website ''
Stuff
Stuff, stuffed, and stuffing may refer to:
*Physical matter
*General, unspecific things, or entities
Arts, media, and entertainment
Books
*''Stuff'' (1997), a novel by Joseph Connolly
*''Stuff'' (2005), a book by Jeremy Strong
Fictional c ...
'', Katy Atkin recommended the show, calling it "a masterpiece in sound design" and asserted that it intensified the story.
Awards
Academic study
''The Forest 404 Experiment'' was an academic study that accompanied the podcast as a collaboration between ''The Virtual Nature Project'', the
BBC Natural History Unit
The BBC Studios Natural History Unit (NHU) is a department of BBC Studios that produces television, radio and online content with a natural history or wildlife theme. It is best known for its highly regarded nature documentaries, including '' T ...
, BBC Radio 4, Exeter University, Bristol University and the Open University. The experiment was open to participation from 4 April 2019 until 31 October 2019, concluding with a total of 7,596 participants. The podcast encouraged listeners to take part in the study, which examined how the sounds of nature impact health. While many previous studies have focused on the general effects of nature on health, there is limited data on the specific effects of hearing nature.
The experiment was conducted on an online platform called nQuire, which was developed by
Open University
The Open University (OU) is a Public university, public research university and the largest university in the United Kingdom by List of universities in the United Kingdom by enrolment, number of students. The majority of the OU's undergraduate ...
and the BBC. The platform was intended to provide a space for anyone to design and conduct academic studies and to facilitate mass participation in experiments. The nQuire platform was formally launched with ''The Forest 404 Experiment''. The study was funded by the
Arts and Humanities Research Council
The Arts and Humanities Research Council (AHRC), formerly Arts and Humanities Research Board (AHRB), is a British research council, established in 1998, supporting research and postgraduate study in the arts and humanities.
History
The Arts a ...
and was conducted by a team from the
University of Exeter
The University of Exeter is a research university in the West Country of England, with its main campus in Exeter, Devon. Its predecessor institutions, St Luke's College, Exeter School of Science, Exeter School of Art, and the Camborne School of ...
and the
University of Bristol
The University of Bristol is a public university, public research university in Bristol, England. It received its royal charter in 1909, although it can trace its roots to a Merchant Venturers' school founded in 1595 and University College, Br ...
, which was led by Alex Smalley. Participants answered a series of randomised questions in response to nature sounds and poetry about nature. Many of the sounds were from the BBC natural history archives and the poetry was read by Pippa Haywood.
The results of the study were published in the journal of
Global Environmental Change
''Global Environmental Change'' is a scientific journal publishing peer-reviewed research on environmental change that was established in 1990 by Butterworth-Heinemann. It is currently published by Elsevier. the editor-in-chief are Dabo Guan and ...
in May 2022. When participants listened to landscape sounds such as waves or rain they experienced therapeutic effects. If the recording included wildlife noises such as birdsong the listener was even more likely to experience relief. Similarly, whenever the audio triggered the participants' memories there was an even greater positive effect and an increased desire to preserve or protect the soundscape. If the audio did not contain wildlife sounds, the motivation to protect the soundscape decreased, which indicates that a decline in the quality of the environmental noise also led to less conservationist behaviours.
See also
*
List of science fiction podcasts
*
List of environmental podcasts
References
External links
*
*
* at ''The Virtual Nature Project''
{{authority control
2019 podcast debuts
2019 podcast endings
Audio podcasts
BBC podcasts
Binaural podcasts
British podcasts
Environmental podcasts
LGBTQ-related podcasts
Monologue podcasts
Science fiction podcasts
Scripted podcasts
Thriller podcasts
2020 radio programme debuts
2020 radio programme endings
2020s British radio programmes
ARIA Award winners
BBC Radio 4 programmes
BBC Radio dramas
Educational broadcasting in the United Kingdom
Environmental conservation
Environmental psychology
Works about nature
Arts in Bristol
Open University
University of Bristol
University of Exeter