I've had a really rough go with tendinitis since May of this year(did a month long tour with it which did not help AT ALL obviously). I am only now getting back into playing somewhat regularly. I'm trying to change technique as much as possible(playing in classical sitting position now with thumb and middle finger lined up). My picking technique has never been great anyway, I would often angle my pick quite a lot especially when playing fast(which is most of the time). I came across this video which seems great for single string picking: https://www.youtube.com/watch?v=C_fqkNglmGA My burning question is does this work/translate at all to playing full chords(ala black metal) or should I look for a different technique that can incorporate both? What do you guys recommend? Thanks!