Quote:

He always said if he took lessons it would spoil the fun



To me this is a core issue. How to make lessons seem like fun or at least necessary




What are your son's goals with a keyboard?
How can he be made to see that lessons will help him achieve those goals quicker?

Quote:

he is a good trumpet player in school bands for all his years.



How did this happen. Lessons?

What value does he place on his trumpet playing. If he had lessons, does he appreciate their value


Lenovo YOGA 900 Window s 10 Home 64bit 16GB RAM\2018 13” MacBook Air casio wk7500 presonus audiobox i2 usb interface
casio wk-7500
biab & realband 2023 everything pk both with Current builds