RR GUITAR SHOP

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Guides on used guitars, setups and repairs — from the RR Guitar Shop workbench in Caldas da Rainha.

Copper tape shielding: is it worth it for your guitar?

Luthieria · 24 September 2026

Copper tape shielding: is it worth it for your guitar?

What copper tape shielding actually fixes (and doesn't) in your guitar or bass cavities, and how to do it properly.

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How to choose a used guitar (a practical guide)

Guitarras usadas · 24 September 2026

How to choose a used guitar (a practical guide)

What to check before buying a second-hand guitar: neck, frets, electronics and the value of a professional setup.

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