An old-school guitar-slinger makes a new solo album, Sweetzerland Manifesto, and shares nearly 50 years of wisdom on playing slide, open tuning, dialing in monster tones, and seeking the true sound of 6-strings.
Understanding why and how frets wear (hint: it's not just from fretting) could help extend the life of the ones on your guitar or let you know when it's time for a complete replacement.
