Hey & welcome!

Originally Posted by: glen.menendez

I'm having a "problem" in that my fretted notes are sharper than they should be.

[p]How much sharper? It could be high action, inferior strings or just improper technique (pressing too hard or slightly pulling the strings up or down too much perpendicular to the string length).

Can you post an example?

Or you might just want to ask a pro! GT's tech professional has his own forum for this purpose.

https://www.guitartricks.com/forum/threads.php?f=30

Hope that helps!