In a lot of cases that's not true at all and not to take anything away from Jaco he was not the first Bassist to use harmonics,he got the idea to use harmonics from watching a local Bassist (in Florida) use harmonics and tune his bass by using harmonics.
I agree. I hate to bring a guitarist into this, but Eddie Van Halen is undoubtedly the father of tapping, but even HE will say that he wasn't the first to do it, but that doesn't stop people from still saying he was first. He was the first to make a big thing with it.
I had never heard the name of Jaco until I was well into my 20's, I don't like jazz at all, why would I?
I was a metalhead through and through. When I was 17 in 1991 I heard a guitar player make a sound, a pinch harmonic and I said to myself "I want to do that!" So I asked him how he did it, and he graciously demonstrated it to me backstage after his concert (Thank you Dimebag R.I.P.

).
I learned how to do pinch harmonics first on a guitar (I didn't play guitar, but that is how I learned) then I went home and practised on my bass until I knew how to do it on bass too. Later on I used a pick less and less, so I needed to learn how to do pinch harmonics without one. I figured it out on my own just fine. Nobody taught me, I had to figure it out for myself. Alot of people told me that you can't do pinch harmonics on a bass, it made it a challenge to prove them wrong.
Jaco had NO influence on me whatsoever. I don't know it to be fact, but I honestly doubt that Jaco influenced Dimebag Darrel to do pinch harmonics either. And even if he did, that doesn't mean that Jaco influenced me, it still means Dimebag did.
If you want to use the argument that because your influences influences influences influences did it first, so therefore YOU are DIRECTLY influenced by them, well, that's jsut plain narrow minded. To say that is to say that we are all directly related because if you trace evolution back far enough...
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