"We were gradually playing larger venues and in the early days PA systems were kind of non-existent. So to play loud, we had to use louder equipment. The PA systems back then didn't mic the instruments - only the vocals"

In this quote, John Entwistle, a member of the band The Who, is assessing the early days of their career. He explains that as they started to acquire popularity and play in larger venues, they encountered a problem - there were no PA systems available. This indicated that in order to be heard by the audience, they needed to utilize louder devices. Nevertheless, this also indicated that the instruments were not being enhanced, only the vocals. This shows the limitations and challenges they faced in the early days of their career, however likewise highlights their decision to be heard and make their music understood.