I just got a brand new 7 string electric guitar today and when i play it sounds really muffled. I thought maybe it was just the tone nob but i messed with that and it didnt help at all. The pickups are emg's which I've heard are really good. Do you have any tips on what i could do to fix the muffling?
try lowering the bass on your amp and upping the treble. should make it clearer...