I’m interested in hearing from different people about their experiences with learning techniques which are things most people would consider “difficult” or at “not easy” but yet for some reason, cam easily to you or they’re things that once you learned, required very little or no practice to maintain.
Sweeping arpeggios at the time I learned it, 1989, was something that for the most part only quite advanced guitarists did and even among them there were plenty that either didn’t or couldn’t learn to sweep arpeggios. One guy I knew growing up was quite talented and was playing Van Halen and Randy Rhoads solos note for note in less than 2 years of starting to play guitar. One day I saw him for the first time in several years and asked him if he’d learned sweep picking. He said “No way, I can’t do that.”
It actually took me a while to learn - maybe 3 months, but once I did learn to sweep arpeggios, I found I could go months without practicing them and then within a few minutes, do it as well as I ever did. Usually I have to practice a lot to maintain technique but for sweeping, somehow that doesn’t apply and I don’t know why.