Hi, I am new here. There is something about my guitar that very annoys me.
I had a lot of buzzing near the nut and the first few frets. Ilearned how to set up my guitar and all. I checked the frets and they looked okay so I added relief to my neck, then I adjusted the action and intonation. I have two questions: 1) I still have fret buzz , so changing to a new set of strings will solve this?
2) The action in my guitar is low near the nut na getting higher toward the body making it harder to play in the higher fret. Should the action be even throughout the entire fretboard or Is this normal?

I will be grateful for every advice and info.