The D'Addario Screeching Halt Soundhole Plug allows you to play your electric acoustic at far greater volume, without unwanted feedback or howling. The tapered design allows for a great fit in most Soundholes, while the inert material is safe for your guitar’s finish. Simply place the Screeching Halt into your acoustics' Soundhole and enjoy a feedback-free performance.
The Martin Feedback Suppressor is designed for the gigging musician to reduce uncontrolled feedback, which allows much higher playing volumes when plugged in. It's made with nitrocellulose-safe material and easily installs in 3.875” soundholes.
The Martin Feedback Suppressor is designed for the gigging musician to reduce uncontrolled feedback, which allows much higher playing volumes when plugged in. It's made with nitrocellulose-safe material and easily installs in 4” soundholes.
The Gibson GA-FDBKSPR2 Generation Acoustic Soundhole Cover with Pickup Control Access and cutaway eliminates feedback during plugged-in performances. Its contoured design fits most Gibson acoustics, and the soft, flexible material is safe for nitrocellulose finishes. The notched design allows quick adjustments to soundhole-mounted pickup controls. Simple to install and remove, it ensures feedback-free performance at high volumes.