A friend brought over this guitar for me to help him tune the guitar ( since I play guitar for over 20 years and own several guitars ), First thing I check is the neck to see if it is straight, and notice it is slight bend outward, After tuning the guitar 2 to 3 times ( because it slip out of tune quickly), I strum a few chords and it sounded terrible, all the chords I played (C,F,G,Am, D, D7, Dm E Em etc.) all have BUZZ sound, the strings do not have enough clearance to the FRETS, I think this could be the NUT and SADDLE are too high, You can never play a clear note with this condition, also extremely