TraXX FM (formerly known as Blue Network, Radio 4 and Radio Malaysia Saluran 4 (English: Radio Malaysia Channel 4)) is an English-language radio station operated by Radio Televisyen Malaysia. TraXX FM started broadcasting on 1 January 1950 as the Blue Network and the station broadcast nationwide as well as to neighbouring Singapore, Brunei, Indonesia and Thailand. Currently, the station operates 24-hours a day, with the news at every hour.