I am so glad to come across the forum. Greetings from Dallas, Texas. My family knew the Blue Harmony Boys very well. They played at my fathers NCO club in Sembach, Germany between 1959 and 1963. They were booked in by an agent named Giesela Gunther, another family friend. I have wonderful memories of them. We traveled to Garmish with them in the winter one year. They spent many hours with us. We visited them in Sheffield when I was about 9 years old (1960 or 1961) and stayed with a local family there. I will never forget it. We have number of pictures of them if anyone is interested just email me and I will provide them. The drummer was much older than the others and his name was Jock. Where are they today?