The hands are just a tool, an extension, but the one who is actually playing is the brain. We all have very different brains. The brain is what makes you who you are. If I were to mention all the parts, and components from big to the cellular level that exist in the brain and differ in every person, we’d never finish.
This is an undeniable and irrefutable fact. Some people have brains that are more suited to certain activities than others.
This is why you have people who have a natural ability to dance, sports, etc,
What is practice?
Practice is nothing more than an activity done with the purpose of training a brain that is failing at something. Otherwise, why would you need practice at all?
Your brain is struggling and can’t hack it, that’s why you need practice, to train the brain to become better at doing something.
If someone has a more powerful brain that is more suited to a certain activity due to genetics, then this person will not need to practice as much, as his or her brain is not struggling as much, this is a simple concept to understand.
So this idea that every virtuoso practiced 8 hours a day and that’s what’s necessary is absurd.
This is why some people progress faster than others, they have a brain that has an easier time with these tasks. It comes easier for them. This is a reality and it exists in all aspects of life, not just instruments.
We all have physical and tangible limitations imposed by our own brains. With practice, you can train your brain to get better at doing something, but this can only get you so far. If the brain is not suited for it, not only it will take a really long time, but chances are you will encounter a wall of diminishing return where progress becomes almost non-existent because you have reached your genetic limitation.
There’s too much focus on picking technique these days, maybe because is easier to fix, what they should really be focusing is on the left hand. Between the picking technique and fretting technique, is the left hand takes the longest to develop, including 2 hand synchronization.
For most people, this is the case, their left hand simply can’t keep up, especially in sweep picking.
Look at sweep picking all you do is rake up and down, anyone can do that on open or muted strings, is the left hand shapes that are difficult and take a really long to get faster without creating unwanted noise
You’d think is about strength, but is not really, otherwise we wouldn’t see 8-year-old kids who can shred faster than most male adults with twice the strength. Its about the brain.
In fact, your left hand already has all the strength you need and more, is the brain that is struggling to make the fingers move faster. Its literally brain training.
This is maybe why kids have an easier time developing their left hands because their brains are pristine and like sponges, their brains are at their peak power.
So when you’re practicing, what you’re actually doing is brain training, you’re trying to make your brain better at something, in this case playing faster.
The fact that progress is slow and you haven’t achieved those speeds you seek yet, is a sign that your brain is having a very difficult time.