DNN was a rolling news service on Digital Radio in the United Kingdom which operated between 2001 and 2008.
It was revolutionary for the British radio market as it was the first regional network of rolling news stations.
Regulations have always demanded news and local content on new stations and DNN was seen as the carrot to win the new multiplex licenses.
After five years of operation and little investment, DNN was absorbed into LBC at the end of 2006 by the then sole owner Chrysalis.
A reduced digital news bulletin service was moved out of DNN's Heart Birmingham home and into Chrysalis London, which subsequently became Global Radio.