[postexitus]

Some of the best guitarists I have met are left-handed playing right-handed guitar ones. Which also makes sense - The more difficult part of playing the guitar is not fingering/picking, it's the fretboard. By using their dominant hand on the fretboard they have a genuine advantage. I've never understood why we formed the right handed guitar to have the dominant hand on the body. There must be a reason.

[AlecSchueler]

> The more difficult part of playing the guitar is not fingering/picking, it's the fretboard.

I would have said the opposite. The fretting hand only needs to press onto the strings in the correct places whereas the picking hand is responsible for all the subtlety of expression in terms of how you attack the string.

Saying this as a professional mandolin player fwiw.

[postexitus]

While true - left hand changes position all the time and has to go on the correct frets all the time - right hand is gentle and subtler, I agree, but is also a lot more forgiving.

[vikingerik]

I think this reason is dependency. Anything I'm doing where the action of one hand depends on the other has to go left-to-right. I can only finger frets with the left and then pick with the right. Can't go the other way, can't have the right hand act before the left, even if the left has the more complex task.

It's like Super Mario Bros. With a 4-way d-pad and 2 action buttons, why is the more complex 4-way on the left? Because most of the time you're holding a direction first with less requirement for precise timing, and then pressing the button at the correct instant depending on the movement. (We're talking general platformer play, not hyper precise d-pad moves for something like Super Metroid speedrunning.)

Even typing on a keyboard, I never hold a right-side shift or other modifier key, it's always left-shift then the target key.