I have not. I hope he resurfaces some day. I’d like to attend his annual workshop at Humboldt State if it resumes.
I am progressing well enough with a lot of listening and practice, but it seems to be a long road to “clave consciousness” for those of us who were not born inside it.
Somewhat tangentially: one of the things that has helped me most was taking a few lessons on technique and mechanics for tumbadoras. I was able to figure out bongo from books and youtube, but I had been practicing very poor technique on the large drums as a result of learning on my own.
This is my (excellent) instructor: Percussion Instruction - Arturo Rodriguez
I was fortunate to be able to take some lessons in person, but he teaches remotely as well.