In 1964, a trio called the Ambassadors was formed in Edinburgh, Scotland, by 16-year-old Alan Longmuir on acoustic guitar, his younger brother Derek Longmuir on drums, and their older cousin Neil Porteous on acoustic guitar. The group never performed publicly under this name, just a family wedding where they covered "Wake Up Little Susie". They changed their name to the Saxons, and Derek invited a friend from school, Gordon "Nobby" Clark, to be the lead singer. Porteous moved from acoustic to electric guitar, and Alan Longmuir followed suit by changing to electric bass. The Saxons played occasional dance hall concerts while the band members completed their schooling or worked during the day (Alan apprenticed as a plumber). Porteous left the band in July 1965, with new guitarist Dave Pettigrew filling the spot after answering an advertisement placed by the band in an Edinburgh newspaper. Pettigrew was more advanced musically than the others, and pushed the band to improve. Their repertoire included American R&B/pop songs such as "Please Mr. Postman" and "Heat Wave". They played at least one gig at the Gonk Club as the Deadbeats, but they discovered a conflict: another band was playing locally as Rock Bottom and the Deadbeats.