Swinging Radio England made its arrival with the Mitch Miller recording of "Yellow Rose of Texas". This was followed by the PAMS jingles, which resulted in their being copied, edited and rebroadcast by rival Radio Caroline South on their ship anchored close by the Olga Patricia. The same jingles, taken either from tapes of the test transmissions or from bootlegged PAMS demo tapes, ended up being used in edited form by almost all the other offshore pirates of the time. This included Radio London, despite the fact that it already used a PAMS set. Meanwhile, Radio England countered this by acquiring a new set of jingles from a smaller company, Spot Productions, and requiring that all their DJs talk over them to prevent them from being copied and reused.