BBC the presentation is mostly carried out locally on BBC One and Two, and where programme schedules can vary greatly from that of the network. BBC Two variations exist in the Nations; however, English regions today rarely have the option to opt out as regional programming now only exists on BBC One. BBC Two was also the first channel to be transmitted on 625 lines in 1964, then carry a small-scale regular colour service from 1967. BBC One would follow in November 1969. A new Scottish Gaelic television channel, BBC Alba, was launched in September 2008. It is also the first
BBC Essex main FM transmitter for Radio Suffolk. The Bakers Wood transmitter also has Heart Essex on 102.6FM, and is one of the DAB transmitters. DAB signals, since 20 May 2002, have come from the Essex 12D multiplex, which has transmitters at Maitland House (Southend-on-Sea town centre), Colchester, Sudbury (in Suffolk), and Rye Hill (south of Harlow - on a water tower). Rye Hill also has Heart Essex on 101.7FM. The majority of the station's programming is produced and broadcast from their Chelmsford studios. During off-peak hours, BBC Essex also carries regional programming for the East, produced from sister stations BBC Radio