Recently purchased a '70 Starfire IV that I love. It plays and sounds fantastic BUT I've got some extra buzzing sounds when I hit the strings, fretted or not so I think the Hagstrom Bridge is the culprit. Unfortunately I also pick up the buzz sound slightly through the amp. I had the guitar setup and had my luthier tighten everything on the bridge in particular but the issue persists. Any suggestions how to fix it? Should I replace the bridge? If so, what would be a good replacement? Thanks for any guidance!