I'm wondering if anyone has done left hand finger stretching exercises of this kind and if it helped:
say you grab a chord that involves a challenging stretch, you assist the hold with your right hand for 20 seconds take a break and repeat one more time.
This would come after a warm up of some sort involving scales or something similar so the stretching isn't done cold.
Stupid or it might help?
Every note wants to go somewhere-Kurt Rosenwinkel