Feedback Buster (fits Martin Guitars)

Feedback Busters reduce feedback for an Acoustic / Electric guitar. Insert the Feedback Buster into your guitar's sound hole while using the pickup system to reduce unwanted feedback, allowing greater sound control. Fits all standard size sound holes, including most Martin guitars. 100mm in diameter

Acoustic Centre offers free Australia-wide express shipping on all accessory orders (excluding bulky items including amplifiers and cases) over $50, and free express shipping with TNT tracking on all instruments, amplifiers and cases over $599. 

Occasionally due to issues with delivering to remote or unusual destinations, we aren't able to offer free postage, so we do reserve the right to retract the offer if freight costs exceed 15% of your purchase. We will always notify you if there is an issue and offer a full refund or arrange alternative delivery options.

All strings and accessories will be shipped using Australia Express Post with tracking. Other items including guitars and amplification equipment will be shipped using our courier service providers, with a tracking number and signature on delivery. Deliveries to most major capital cities are usually within 2 - 4 business days, and regional areas and WA deliveries are usually within 8 working days.

The Acoustic Centre is located at 206 Park St. South Melbourne, Victoria, Australia. We ship daily at 2pm (Monday to Friday) excluding Victorian public holidays. You are welcome to pick your order up instore, but we will require photo identification to ensure against fraud. If you require more info on shipping to your area, or have any questions regarding shipping, please contact us via info@acousticcentre.com.au or by phone on (03) 9699 5691.

Guitar players at every level have trusted Acoustic Centre for over 25 years. We combine our near fanatical attention to detail, experience and passion for all things guitar with exemplary customer service to bring you the ultimate guitar-buying experience. We personally inspect and professionally set up every instrument that arrives in store to ensure optimum playability. We know guitars inside and out, so you can buy with absolute confidence. 

At the Acoustic Centre, we are real people and real musicians who live and breathe music. We gig, rehearse, record and tour, and we are here to help you make an informed and unbiased decision on the right instrument for you.

Visit us at our store at 206 Park Street, Melbourne, Victoria.

ZIP MONEY, Buy Now, Pay Later.  INTEREST FREE OFFER

We offer 3 Months INTEREST FREE on purchases under $1000, and 6 Months INTEREST FREE on purchases over $1000.

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