United Kingdom

Last update: 06.02.2025 - older versions

RAJAR audience research data published in January 2025, and covering the period ending December 2024, shows the continued growth of DAB listening in the United Kingdom, reaching 62.3% of the UK population, up one percentage point year-on-year. DAB's share of in-car listening stands at 55.4%.

All digital share of all listening is 72.2%; DAB dominates digital listening with a 42.7% share, alongside smart speakers at 16.1% and website/apps at 10.9%.

RAJAR produces an infographic showing key UK audience data

Small-scale DAB

The small-scale DAB programme in the UK will enable the launch of around 150 or more multiplexes, covering all four UK nations. By October 2024, 64 multiplexes had launched, broadcasting a range of radio services, from grass-roots community services to specialist music stations, and services aimed at minority groups and other under-served audiences.

UK regulator Ofcom says "Small-scale DAB is an established technology which provides a low-cost way for local commercial, community and specialist music services to take to the digital airwaves."

Several licensing rounds have now been completed, and in May 2024, applications opened for the sixth round of small-scale DAB radio multiplex licences for 31 areas across England, Northern Ireland, Wales and Scotland. The regulator received 33 applications in this round. 

Read more about small-scale DAB licensing in the UK on the media regulator Ofcom's website. In October 2024, Ofcom published a progress update on its small-scale DAB roll-out across the UK.

Last update: 26.04.2021 - older versions

Current UK population coverage is: 

  • 98% for national BBC stations
  • 91.5% for national commercial stations. National commercial stations launched across Northern Ireland for the first time in summer 2013
  • 91% local DAB coverage

DAB coverage expansion

  • A major two-year programme of DAB coverage build out has completed and included doubling the number of local DAB transmitters (around 200 new transmitters) to get local DAB to FM equivalence, over 162 new transmitters for the BBC national network to expand it from 95% population coverage to 97%, and more transmitters for the national commercial network, Digital One.
  • The launch of 435 new national and local DAB transmitters bring 10 million more adults into coverage for local DAB stations and 1.5 million more adults into coverage for BBC national DAB stations.
  • This build-out programme focused on the UK’s major road network and the local DAB expansion alone brings 7,000 kilometres of the UK road network into coverage for local DAB stations and 2,300 kilometres of roads for the BBC national DAB stations.
  • As the new digital transmitters became operational Digital Radio UK updated the consumer facing postcode checker on the Digital Radio UK website

Second National DAB Multiplex - Digital Two

UK media regulator Ofcom accepted the Sound Digital consortium's bid to run the new Digital Two national commercial DAB network. The consortium is made up of Bauer Media Group, UTV Media and Arqiva (who own and run Digital One). The second national DAB digital radio multiplex sits alongside the existing Digital One network, and all the local digital radio platforms that currently operate. Digital Two features an additional 15-18 new DAB stations with potentially up to 30% of the network using DAB+. The new digital-only stations launched in early 2016. The launch of the new digital radio stations and the Digital Two network will significantly increase demand for DAB digital radios.

Last update: 10.03.2021 - older versions

In this country there are

on air.

Please note:

(a)    These web pages are updated regularly to reflect current services on air, however they may not be exactly up to date.

(b)    The logos shown on these pages are for illustrative purposes only – manufacturers and broadcasters are directed here for information on implementing station logos.

Total number of DAB/DAB+ services on air
1.            DAB simulcast 335
2.            DAB exclusive 160
3.            DAB+ simulcast 9
4.            DAB+ exclusive 47

Additionally, approx. 122 local DAB and DAB+ stations are operating as part of Ofcom’s small-scale DAB mini-muxes trial in 10 cities.

 

 

 

Simulcast on AM / FM Exclusive on digital Total of services
DAB programmes 335 160 495
DAB+ programmes 9 47 56
Total344207551

Last update: 28.10.2021 - older versions

EECC implementation

Following the launch of a consultation on behalf of the Department for Transport, in August 2020 the necessary legal regulations were approved by Parliament to support the mandating of the fitment of digital radio in passenger vehicles in the UK.

The Road Vehicles (Approval) Regulations 2020 were laid before  Parliament on 7th August 2020 and the Order comes into force on 1st September 2020.

This implements the provisions in Article 113 of EU Directive 2018/1972 (the European Electronic Communications Code (“EECC”)) covering the compulsory fitment of digital radio in passenger vehicles, meaning cars and buses (see regulation 22). The requirement comes into effect from 21 December 2020. 

More information is available here

Service Following

Arqiva, Global Radio, Bauer and Digital Radio UK have pioneered the launch of service following in the UK. Service following is part of the Digital Radio Tick Mark minimum specifications and is present for Global Radio on all ensembles carrying Global's services – Capital, Heart, XFM, Gold and Classic FM, and for Bauer on all ensembles carrying Hits Radio. This offers drivers an uninterrupted listening experience as they move out of one ensemble carrying these services and into another. DRUK and broadcasters have specified a test route for anyone wishing to test service following on receivers and for  more information on this or the Tick Mark, contact Yvette Dore, Communications Director, Digital Radio UK at yvette.dore@digitalradiouk.com

AA Member Research: digital radio satisfaction high in car

  • The AA fielded a piece of online research into digital radio in cars and received a creditable 29,000 responses.
  • The survey found that 91% of drivers listen to broadcast radio in their car, 22% of all drivers have digital radio in their car and 86% of drivers were highly satisfied with their digital radio.
  • Most drivers without digital radio were not considering buying an adapter but were either waiting to buy a new car or for the switch-off of the FM services.
  • There is clear price resistance to buying car adapters. 53% of drivers without digital radio would consider buying a car adapter, but only if the price was under £100. 4% would pay over £100 and 43% would not buy an adapter.
  • 51% of drivers were aware of radio switchover. Internal research conducted by broadcasters indicates that most people think radio switchover will happen in the next 5-10 years.
  • The research confirms the high level of consumer satisfaction with digital radio in cars and highlights the importance of having more affordable adapters available.

Last update: 28.10.2021 - older versions

Digital radios are available through a large number of high street and online retails at varying price points of GBP20 upwards. A variety of digital radios can be viewed on the Digital Radio UK website.

DIGITAL RADIO TICK MARK

In June 2014 Digital Radio UK launched the Government/Industry Digital Radio Tick Mark. The ”Tick Mark” managed by Digital Radio UK on behalf of industry, provides consumers with certainty and reassurance that the products and services that they are buying are future-ready and will enable them to receive the available DAB, DAB+ and FM radio stations. From a supply chain perspective, the Tick Mark ensures a specified quality and functionality threshold and will likely drive sales in the UK. 

The Tick Mark is relevant for both the domestic (home) and in-vehicle markets. In order to be granted use of the Tick Mark, manufacturers and installers must meet specific criteria. In terms of the in-vehicle market, for example, service following and traffic announcements are included as part of the minimum specification. For all information on the Tick Markplease see here:www.getdigitalradio.com/industry.

The full list of Tick Mark approved products and services can be found at http://www.getdigitalradio.com/industry/approved-products-services/approved-dab-receiver/ 

 

 

Last update: 31.07.2018 - older versions

In 2014 the BBC announced that they carried out a technical trial for DAB+ in Scotland.

Small-scale low cost DAB

The UK has several hundred small-scale FM and AM stations.  While the existing DAB infrastructure is suitable for larger stations, the wide area coverage and relatively high costs of the existing country-wide structure are not suited to the needs of small-scale broadcasters.  Following an initial trial carried out in Brighton during 2012/13, Ofcom was granted funding by the UK Department for Culture Media and Sport to test the technical scope for small-scale low cost DAB. 60 stations are now broadcasting on digital radio for the first time using 'small scale DAB'. 

Ofcom is currently running DAB technical trials in ten areas across the UK. The first small scale digital radio took to the air in Brighton in July 2015 with the UK’s first local DAB multiplex. According to Ofcom, if the trials are successful, UK listeners could benefit from hundreds more local and community radio stations on digital radio in the future.

The trials bring radio listeners a range of small and local stations on DAB digital radio for the first time. Funded by the UK government, it is hoped that this new approach could provide an affordable route for smaller stations to broadcast on DAB digital radio.

The first trial launched in Brighton and Hove at the end of July 2015 and the remaining eight launched shortly after. They were originally to broadcast for a nine month period and then Ofcom worked with Government to decide the next steps and the trial were extended for two years.

The areas to benefit from the ten licences are Portsmouth, Brighton and Hove, Aldershot, Bristol, Norfolk, Manchester, Birmingham, Glasgow, London and Cambridge, bringing no less than 60 new DAB stations offering a wide variety of services including small local, community and student stations.

Please find below a list of stations available in each of the trial areas:

Portsmouth
ANGELxtra, Express FM, JAMM Radio, Mango Vibe, The Flash and Triple Hits 

Aldershot
BFBS Radio, BFBS Gurkha, Radio Woking and The Breeze 

Brighton & Hove 
Radio, bringing Juice 107.2, Radio Reverb, Smile Sussex, Totallyradio, Resonance and Brighton City Student Radio

Bristol
Hub Radio, BFBS Gurkha, Ujima Radio, BSR 103.4fm, BCfm 93.2, Somer Valley Radio, The Breeze and BFBS Radio 

Norfolk
Future Radio, Norwich 99.9, The Music Machine, Solar Radio, Jazz FM, Totallyradio and Future Plus 

Manchester 
Panjab Radio, Revolution 96.2, Manchester Business Radio, The Steve Penk Wind-Up Channel, Chris Country and Gaydio 

Birmingham
Switch Radio, bringing Switch Radio, Scratch Radio, Gaydio, Oak FM and Touch FM 

Glasgow
Your Radio, Celtic Music Radio, Pulse FM and Go Radio 

London
Resonance, London Greek Radio, Rinse FM, NuSound Radio, Reprezent, Solar Radio and Crackers Radio

Cambridge
Star Radio, Gaydio, Chris Country, Core Radio and Cambridge 105 

Small scale DAB expansion

  • There are currently over 90 (see image right) small commercial and community stations broadcasting in the 10 trial areas of the Ofcom small-scale DAB trials which have been extended by 2 years.
  • Angel Radio announced a further expansion to the number of stations on the Portsmouth DAB Mini-mux to 18 with more than half of the stations (10) broadcasting in DAB+. There are 15 stations broadcasting in the Manchester trial and Niocast have a waiting list and are planning to launch additional services.
  • DCMS are progressing plans for a new licencing framework to support the extension of the existing trials and expansion to other areas across the UK.
Small-scale DAB licencing consultation 

In January 2018, DCMS published the small-scale DAB consultation document (consultation document here), accompanied by a press release headed ‘Government to help commercial and community radio to go digital.’ (press release here). 

The press release highlights the progress made by digital radio and the opportunity offered by small-scale technology to enable hundreds of local commercial and community stations to broadcast on DAB for the first time.

The consultation ran for 8 weeks from 4 January to 28 February 2018 and covered 12 key questions relating to community stations and digital licences, ownership of small scale radio multiplexes, the size of the multiplex area, the duration of the licences, BBC access to small-scale DAB and Ofcom’s duty to consider local commercial impacts on local multiplexes.

DCMS have said that their aim is to have new licensing arrangements in place by the end of the year. It is likely that during this period they will take measures to extend the existing trial area small-scale multiplexes whose licences expire in the first half of 2018.

In July 2018 Ofcom announced that they would be taking expressions of interest from people wanting to operate small-scale DAB multiplexes and radio stations wanting to broadcast on them in the future.  The closing date for the submission of expressions of interest is 21 September 2018.

Last update: 06.05.2022 - older versions

Digital Radio and Audio review

The Digital Radio and Audio Review was commissioned by the government in February 2020 with the objective of assessing likely future trends in listening and to make recommendations on ways of strengthening UK radio and audio. Its report was published in October 2021, and describes sector commitments and options for future government support.

The UK government's response to the review was published in April 2022, and focuses on the recommendations for specific government action. Digital Radio UK summarises the response 

Digital Radio UK's summary of the response in relation to DAB is available here.

 

Digital Radio Switchover

In its response, the government agreed with the Digital Radio and Audio Review's main conclusion that there should be no formal switch-off of analogue radio services before 2030 at the earliest, and notes that the ongoing decline of analogue listening makes it appropriate to consider updating elements of the legislative framework to support a smooth transition of services away from analogue in due course. Government also agreed that government and industry should look at this again in 2026.

 

Small-scale DAB

Ofcom reinforce that the primary focus of the programme is to enable community stations , small commercial stations and new entrants to have an affordable pathway to terrestrial digital radio. That is the priority for the use of available DAB spectrum but Ofcom have said that later in the programme they will consider the requirement and opportunity for additional local DAB  multiplexes where there is evidence of demand and spectrum availability . The criteria Ofcom have set for the small scale multiplexes and their services is the consumer benefits of social gain, and local community accountability and participation. Ofcom have confirmed that to be eligible for the new Community Digital Social Programme ( C-DSP) licenses the services will have to have studios based in the coverage area .They have stipulated a minimum of three C-DSP services on each multiplex to be community radio stations . Ofcom decided to maintain their position that coverage of the small-scale multiplexes should not exceed 40% of the population of the given area.

Last update: 13.07.2020 - older versions

2020 campaign

Digital Radio UK, the organisation charged with overseeing the promotion of digital radio in the UK, launched a major campaign in summer 2020 called 'Radio's Digital Revolution'.  The campaign is aimed at helping retailers and manufacturers communicate to consumers and listeners  about digital radio.  

2018 campaigns

Ads have been playing across commercial stations since the end of May, with trails also playing across BBC national and local stations for two weeks in June. The campaign has highlighted offers on DAB digital radios at UK retailers, promoted the summer’s great sports and music content, and communicated the many ways to listen to digital radio including smartphone and voice-controlled speaker.

Northern Ireland promotion

Digital Radio UK is partnering with broadcasters and retailers in Northern Ireland to run a coordinated promotional campaign for digital radio including converting cars to digital. The campaign will focus on localised communications, including on-air ads, competitions and editorial; as well as retail point-of-sale. The project is based on the recent Surrey Car Conversion Pilot and will focus on digital radio devices for the home and car.

2017 Christmas campaign

Digital Radio UK worked with the BBC to create the campaign which is focused on gifting and recalls the familiar poem ‘T’was the night before Christmas’ to reveal a ‘world of digital radio lay under the tree’. The campaign highlights the many ways to give the gift of digital radio such as connected and voice-controlled speakers, as well as a DAB digital radio, and the commercial activity also includes an in-car gifting message.  This phase of the campaign will play on commercial stations from 4 – 24 December, and across BBC stations from 11 – 24 December 2017. Listen to the campaign here.

Radio X Oasis plays non-stop supersonic anthems 24/7 nationwide on DAB+
15.05.2025 - United Kingdom United Kingdom
To celebrate the legacy, spirit, and reunion of Oasis, Radio X, home to huge indie and rock tunes announced today the launch of a pop-up radio station entirely dedicated to the band. A must-listen for any Oasis fan, this station is definitely not maybe the best thing to happen to your speakers in years. Radio X Oasis is a celebration of one of Britain’s most influential bands and will soundtrack the Summer for Oasis fans. Radio X Oasis is available to listen to now, streaming live on Global Player, the official Radio X app, and DAB digital radio across the UK. Last year the Gallagher brothers officially announced their long-awaited reunion, with tour dates marking their first shows in 16 years.

(Global) Read more


Angel Radio expands digital reach into Surrey and South London
06.05.2025 - United Kingdom United Kingdom
Angel Radio has expanded its digital broadcast area, rejoining the Surrey & South London DAB multiplex. This move significantly increases the community station’s reach, nearly quadrupling its broadcast footprint. Founded in 1999 and based in Havant, Angel Radio produces programming for listeners aged over 60, with a mix of speech and music recorded between 1900 and 1969. Tony Smith, Angel Radio’s Founder and Station Manager, said: “As a registered charity, I’d like to thank our listeners for their support in making it possible for us to return to the Surrey & South London DAB multiplex. Angel Radio’s Digital Development Manager, Ash Elford, said the station needs to evolve with its audience and that being on DAB in the area is an important step.

(Radio Today UK) Read more


Roberts radios’ sales ‘rising because of Alexa spying fears’
05.05.2025 - United Kingdom United Kingdom
Britons are buying radios because they are afraid that Alexa is spying on them, the boss of Roberts Radio has claimed. Owen Watters, the chief executive of the Surrey-headquartered company, said Roberts had seen a recent increase in sales that he put down to concerns about smart speakers listening to private conversations. He said: “There is an increased scepticism or a nervousness about devices now. Are they always listening in? “People have a conversation over dinner and, all of a sudden, their phone starts prompting them with adverts for exactly what they were just speaking about. Amazon, which manufacturers the devices, has always denied claims that the devices secretly listen in on people without their consent, as have other smart speaker and phone manufacturers.

(Telegraph UK) Read more


Audio: Cridland tells BBC "radio has always been an emergency service"
30.04.2025 - United Kingdom United Kingdom - Australia Australia - Spain Spain
In the aftermath of the power outage in Spain and Portugal, radio futurologist James Cridland spoke to Radio 4's PM programme about the medium's importance in an emergency. "Of course, most radio is on DAB now and that means you need to find a wind-up DAB radio," he says. "Radio has always made sure that it is an emergency service... the radio is the one thing that you can pretty well guarantee will work because it's not reliant on cellphone connections and wires."

(BBC Radio 4 / BBC Sounds) Read more


ExmouthDAB applies for Exmouth and Dawlish small-scale DAB multiplex
30.04.2025 - United Kingdom United Kingdom
ExmouthDAB, operated by DevonAir Radio, has submitted its application to run the small-scale DAB multiplex for the Exmouth and Dawlish area. As part of the next phase of small-scale DAB rollout, the proposed multiplex will cover a population of over 70,000 adults. Andy Green, Chair of ExmouthDAB and Station Manager at DevonAir Radio, said: “This application gives us the opportunity to bring DevonAir Radio to even more listeners across Exmouth and Dawlish on DAB. The multiplex will also carry our new station, DevonAir Gold playing music from the 50s,60s and 70s, and we’re delighted that Exeter-based Access All Aerials – a fantastic station championing presenters with disabilities – plans to join the service, helping them reach a wider audience.”

(Radio Today UK) Read more


UlsterMUX applies to bring small-scale DAB to Enniskillen
30.04.2025 - United Kingdom United Kingdom - Ireland Ireland
UlsterMUX Ltd has submitted an application to Ofcom to operate a new small-scale DAB multiplex for Enniskillen. The not-for-profit operator wants to build on the launch of its Newry multiplex in 2024 and plans to deliver DAB+ coverage to over 28,000 residents. UlsterMUX is led by a team of engineers, broadcasters, and community radio advocates. It has already secured heads of terms with over a dozen stations, including Panjab Radio, Eirewave, Energy 106, Wild Country, and Blast-branded services. It’s also in discussions with regional broadcasters from the Republic of Ireland, such as Radio Nova and Northern Sound Radio, in anticipation of future changes to allow lawful cross-border carriage.

(Radio Today UK) Read more


Ards Community SSDAB to apply for small-scale DAB multiplex
29.04.2025 - United Kingdom United Kingdom
Ards Community SSDAB is applying for the local DAB multiplex to cover the Ards Peninsula in Northern Ireland. The team behind Ards Community SSDAB includes Blast106, Belfast 89 and Sunshine 1049, who have also launched the Lagan small-scale DAB multiplex covering Greater Belfast. Sean Og Mac Braoin, launch coordinator for Ards Community says: “The experience that launching and successfully operating the Greater Belfast DAB multiplexes puts us in an unrivalled position to guarantee the success of a DAB multiplex for the people of the Ards Peninsula including the city of Bangor.”

(Radio Today UK) Read more


GB News makes a landmark long-term commitment to serving mass reach television & radio audiences across the UK
24.04.2025 - Arqiva WorldDAB Member - United Kingdom United Kingdom
GB News has extended its distribution partnership with Arqiva, in a significant new agreement which will help the People’s Channel meet its aim of reaching every TV and radio device in the UK. The agreement, which spans multiple years, includes Digital Terrestrial Television (Freeview) and Direct To Home satellite TV spectrum, DAB+ radio spectrum, and broadcast connectivity lines. The deal reinforces GB News' dedication to providing free-to-air mass reach linear distribution on TV and Radio. Commenting, Marc Schipper, Chief Operating Officer at GB News, said: “We’re delighted to expand on our relationship with Arqiva, who boast an unrivalled record in service delivery.”

(GB News) Read more


RedArmy Group to apply for Stockton-on-Tees small scale DAB multiplex
21.04.2025 - United Kingdom United Kingdom
RedArmy Group has confirmed it is to apply for the small-scale DAB multiplex licence for Stockton-on-Tees. The licence, which will cover around 175,000 adults, was advertised by Ofcom as part of its Round 7 of licensing. RedArmy Group Managing Director Dave Roberts says the sub-region has been a challenge to find the right transmitter locations: “Stockton is a relatively flat area. It doesn’t enjoy the higher ground other Teesside areas has, so finding the right sites has been tricky. Saying this, the local councils have been fantastic in supporting the location identification process, they really want to see their residents enjoy the benefits that small-scale DAB can bring.” RedArmy Group says it has already received many expressions of interest for the planned service, including new stations not currently on DAB.

(Radio Today UK) Read more


Factum Radioscape Supports FáilteDAB Trial in Ireland with OBSERVA Field Monitor Kits
16.04.2025 - Factum Radioscape WorldDAB Member - Ireland Ireland - United Kingdom United Kingdom
Factum Radioscape a leader in DAB radio technologies, is proud to announce its support for the FáilteDAB trial in Ireland by providing three OBSERVA Field Monitors for DAB signal decoding and analysis. The compact RF measuring devices will be used by the shareholders to assess and validate the coverage of their services using inbuilt GPS functionality to provide mobile drive surveys across the transmission area. The FáilteDAB trial, set to commence broadcasting imminently, is licensed by COMREG to the engineering company Foothold Communications. The trial aims to deliver a diverse range of content to listeners beyond that already provided by FM broadcasting, with potential expansion beyond the Leinster area during the license period.

(Factum Radioscape) Read more


  • Rde_stein_600
    FEATURED

    Global growth of DAB+ highlighted at Radiodays Europe 2025

    13.03.2025

    Radiodays Europe 2025 fully reflected the global growth of DAB+, with announcements of DAB+ expansion from ERT in Greece and Bauer in the United Kingdom. The connected car and hybrid radio including DAB+ also featured strongly. Read more from Athens...

    Read more

  • Rtl_600

    Economic and environmental savings drive Long Wave switch-off

    30.05.2023

    This week’s news from the United Kingdom that the BBC will stop scheduling separate content for Radio 4 Long Wave follows several other high power Long Wave (LW) broadcasts ceasing. The high cost of analogue transmission, coupled with a reported difficulty in finding replacement parts for older obsolete equipment, is driving these decisions.

    Read more

  • Ssdab-locations-round-1-4

    Demand grows for small-scale DAB multiplexes in UK

    26.04.2022

    Groups from across the United Kingdom are submitting applications for the third round of small-scale DAB licensing. Small-scale DAB is an innovative technology which provides a low-cost way for local commercial, community and specialist music services to take to the digital airwaves.

    Read more

  • Uk

    UK – Government support and digital growth reflect DAB+ uptake

    17.11.2020

    At the WorldDAB General Assembly, Digital Radio UK’s Ford Ennals and Yvette Dore provided an overview of the UK digital radio market and Ian O’Neill from the UK Government’s department of Digital Culture, Media, and Sport, told us what the UK is doing to help safeguard the future of radio.

    Read more

  • Cf

    BBC research shows DAB is the most energy-efficient radio platform

    11.11.2020

    At last week’s General Assembly, the BBC’s Sustainability Data Scientist Chloe Fletcher presented the a BBC study comparing the energy footprint of BBC radio across AM, FM, DAB, IP and DTV radio services. The study found that DAB radio services have the lowest energy consumption per device hour.

    Read more

  • Tu

    How are radio broadcasters embracing new connected technologies to remain relevant?

    30.07.2020

    This week, TU Automotive held an online webinar looking at how radio broadcasters are embracing new connected technologies to remain relevant in the car. Hosted by Doug Newcomb from Ward Intelligence, speakers included Laurence Harrison from the WorldDAB Automotive Working Group, Scott Brunell from Ford Motor Company, and and Joe D'Angelo from Xperi.

    Read more

Select Country:

Key Information

Status: regular
Population: 67.9 million
Population coverage: Sparkline Graph 98%
Services: 495 DAB, 56 DAB+
New cars with DAB/DAB+ as standard: Sparkline Graph 99%
Total Sales (cumulative): 55,593,000 devices
Penetration by household: Sparkline Graph 66%
Last update: 20.12.2024

Useful Links

Local DAB coverage expansions plans
Department for Culture, Media and Sport
Digital Radio UK
Digital Tick Mark approved products and services
Ofcom Digital multiplex coverage maps
RAJAR
Stations on DAB in the United Kingdom
UK Digital Radio Action Plan (2014)
Guidance on digital multiplex licensing, and the licensing procedures for digital radio services
Ofcom commercial radio licence application and awards
Ofcom Digital Radio Reports