Oh actually I completely missed this, Takayoshi technique up until this point remains a mystery to me. Glad to see someone has found out how he does it. I think a lot o Japanese guitarist use some super weird mix of motions all the way from finger motions, to forear-wrist, to elbow, to RDT form and they just switch through them.
I’ve never been too much into finger motions since most of my favorite players are either wrist or elbow, or a mixture of the two with forearm, so do you have some resources I can check out specifically on this “thumb index slice” technique?
I think that technique in particular could be useful for me, I think a lot of guitar players that have developed economy picking use some sort of finger motion, Eric Johnson, Yngwie, Michael Romeo, Joe Stump. So if I’m looking at economy picking it might be worthwhile to learn at least the thumb index slice technique, since I have a feeling it might be kinda natural for me.
I know there’s other players that don’t use finger motion for economy picking but I have no idea how they get their economy picking like Jacky Vincent or MAB, I’ve seen some other guys on the internet that use elbow extension to get the sweep, but that feels super weird to me.