What is Audio feedback?
[[File:2600hzfeedback.ogg|thumb]] '''Audio feedback''' is typically unwanted [[noise]] that occurs when an [[audio]] system [[Oscillation|oscillates]]. It often happens when [[microphone]]s are pointed at [[loudspeaker]]s. There are ways to avoid or reduce feedback, such as with [[Equalization (audio)|equalization]] or reducing the room's [[echo]]. {{Tech-stub}} [[Category:Sound]]