Doug's Plugs - Before and After - custom f-hole covers eliminate feedback in your guitar

Feedback solution for the
Jazz Guitar Industry
www.dougsplugs.com

Before and After

Below are photos of my Gibson L-5 without and with the plugs. Note how the f-holes appear nearly identical from one guitar to the other. The custom, hand-made f-hole covers exactly fit the opening and do an excellent job of eliminating guitar feedback. The people who have seen this in person say "...from five feet away, you are hard pressed to discern that they are even there." This is the way to control guitar feedback!

without with

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