1950 Rock and Roll was the beginning of the volume invasion. Even Folk music was limited in decibels until the day Bob Dylan went electric. Once amplification was established in pop music, nothing would be the same. Every garage band was twanging away with 10 on their dials. As time past, more musicians were evaluated and eventually praised for the number of Marshal Amps they were able to get on stage. It seemed that the higher the decibels, the better the band. At least to the children who eventually lost their hearing. “Loud is good /soft is bad”. Many musicians…