The following channels on-air schedule are provided in the application: Commercial Radio. Cr1 cr2 Rthk. Radio 1, Radio 2, Radio 3, Radio 4, Radio 5, Putonghua, DAB31, DAB33, DAB35. Metro Radio. Metro Finance, Metro Info, Metro Finance Digital, Metro Music Digital, Metro Life Digital. Dbc. Dbc1, dbc2, dbc3, dbc4, dbc5, dbc6.