Xtra AM was a United Kingdom radio station which was on the air between 1989 and 1998. It was broadcast to much of Birmingham, Coventry and Warwickshire and was the 'oldies' station which took over the mediumwave frequencies of both BRMB and Mercia FM. The programming came from the BRMB studios based in Aston, Birmingham, and the signal was relayed from the Langley Mill transmitter (Birmingham) and Shilton (Coventry).
Read more about Xtra AM: History