Your comment immediately made me think of The Beatles. They are responsible for so many original things. They launched the album era and invented the concept album. They brought in entirely new instruments into rock music. They changed the culture around sexual expressiveness, and they introduced the western world to eastern philosophies.
But when you start to scrutinize everything they did, there are many clear examples of things and people that did those things first and directly influenced them. However, they may have been the first to do it in their specific flavor, which is undoubtedly original.
The most original thing I can think of that The Beatles did was add sound to the runoff track at the end of Sgt. Pepper’s Lonely Hearts Club Band, so that it keeps playing the sound infinitely until the needle is removed on the turntable. I’m sure someone with more insight can point to another musician doing that first, but at The Beatles’ scale, we collectively come to believe they were the first to do it.
But when you start to scrutinize everything they did, there are many clear examples of things and people that did those things first and directly influenced them. However, they may have been the first to do it in their specific flavor, which is undoubtedly original.
The most original thing I can think of that The Beatles did was add sound to the runoff track at the end of Sgt. Pepper’s Lonely Hearts Club Band, so that it keeps playing the sound infinitely until the needle is removed on the turntable. I’m sure someone with more insight can point to another musician doing that first, but at The Beatles’ scale, we collectively come to believe they were the first to do it.