Between May and June 2021 the British public broadcaster will switch off the medium-wave transmitters of another ten local radio stations, because the installations on this frequency range “no longer offer an advantageous quality-price ratio for British citizens”. The migration to digital had been announced ten years ago (in 2011): the first closures began in 2018, followed in 2020 by further deactivations in Scotland, Wales and England. Today, all BBC local radio is receivable on digital terrestrial TV and local DAB multiplexes, on FM or online (via smartphones, computers or smart speakers). Abandoning amplitude modulation will be: BBC Essex; BBC Radio Cambridgeshire; BBC Radio Devon; BBC Radio Leeds; BBC Radio Sheffield; BBC Hereford & Worcester; BBC Radio Stoke; BBC Radio Lancashire; BBC Radio Ulster and BBC Radio Foyle. Two other stations, however, will reduce their coverage area: Radio Wales and Radio Gloucestershire. Listeners are provided with a website https://www.bbc.co.uk/reception/ with alternative listening options, a help line and a telephone for listening advice.
The PBC (Pakistan Broadcasting Corporation) has asked the government to make it compulsory for cars to be equipped with digital receivers in the next five-year plan for the automobile industry. For some time now, public radio and television have been broadcasting using the DRM digital standard in the AM and FM bands. DRM (Digital Radio Mondiale), unlike DAB (which uses VHF channels in band III), is a digital broadcasting system applicable to all frequencies, from the HF bands (LW, MW, SW) to VHF (bands I, II, the FM band, and band III). And it foresees investments to complete the digital migration in the next five to seven years, to improve audio quality (claimed to be equal to that of a CD) and energy efficiency.