If I removed my feedback as a buyer on Amazon.com, can I add new feedback instead?

That loud screeching feedback noise is really annoying, but there are ways to reduce feedback that people don't even know about. This article provides some easy remedies that you can use fast to re... Read More »
http://www.wikihow.com/Get-Rid-of-Feedback-From-Your-Amp

Feed-back is a technique that a lot of guitarists use. Some examples are Thurston Moore, Tom Morrello, and Kurt Cobain and most famously Jimi Hendrix.
http://www.wikihow.com/Create-Amp-Feedback

An employee feedback session might backfire for a variety of reasons, including negative comments or a poor rating system. But in many cases it is because the employee feels that he is being treate... Read More »
http://www.answerbag.com/q_view/1865915

Hearing aid feedback can be internal or external. Internal feedback can be heard only by you when wearing the hearing aid. External feedback can be heard by you and others around you when wearing t... Read More »
http://www.answerbag.com/q_view/1903933