Feedback Buster for Acoustic Guitar - Sound Hole Blocker

Acoustic Guitar Feedback Buster
Acoustic guitars have a big sound, due to their large hollow body, where all the sound reverberates within the body. This same design also lets in external sounds that bounce around in the body, and if one of these is the sound of the guitar playing back through a speaker then you get what is called feedback.

Bust It!
The feedback buster is terrific for using in the sound hole of your acoustic guitar to eliminate feedback when using the internal pickup during performance. It is a must have for any performing guitarist who uses foldback, or in a live situation where the amount of stage noise guarantees instnt feedback in your acoustic guitar.

Suitable for acoustic steel and classical guitars with a 102mm sound hole

Features:

• Black Rubber Soundhole blocker
• Fits standard acoustic guitar sound holes
• Sound hole Diameter: 102mm
• Thickness: 10mm