Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Audio_feedback> ?p ?o }
- Audio_feedback abstract "Audio feedback (also known as acoustic feedback, simply as feedback, or the Larsen effect) is a special kind of positive feedback which occurs when a sound loop exists between an audio input (for example, a microphone or guitar pickup) and an audio output (for example, a loudspeaker). In this example, a signal received by the microphone is amplified and passed out of the loudspeaker. The sound from the loudspeaker can then be received by the microphone again, amplified further, and then passed out through the loudspeaker again. The frequency of the resulting sound is determined by resonance frequencies in the microphone, amplifier, and loudspeaker, the acoustics of the room, the directional pick-up and emission patterns of the microphone and loudspeaker, and the distance between them. For small PA systems the sound is readily recognized as a loud squeal or screech. Feedback is almost always considered undesirable when it occurs with a singer's or public speaker's microphone at an event using a sound reinforcement system or PA system. Audio engineers use various electronic devices, such as equalizers and, since the 1990s, automatic feedback detection devices to prevent these unwanted squeals or screeching sounds, which detract from the audience's enjoyment of the event. On the other hand, since the 1960s, electric guitar players in rock music bands using loud guitar amplifiers and distortion effects have intentionally created guitar feedback to create a desirable musical effect. Jimi Hendrix was an innovator in the intentional use of guitar feedback in his guitar solos to create unique sound effects.The principles of audio feedback were first discovered by Danish scientist Søren Absalon Larsen.".
- Audio_feedback soundRecording Audio_feedback__1.
- Audio_feedback thumbnail Feedback_loop_block_diagram.png?width=300.
- Audio_feedback wikiPageExternalLink note158.html.
- Audio_feedback wikiPageExternalLink 3624298.
- Audio_feedback wikiPageExternalLink bonercp.htm.
- Audio_feedback wikiPageExternalLink boner.pdf.
- Audio_feedback wikiPageID "176695".
- Audio_feedback wikiPageLength "16485".
- Audio_feedback wikiPageOutDegree "144".
- Audio_feedback wikiPageRevisionID "707685390".
- Audio_feedback wikiPageWikiLink %22Heroes%22_(David_Bowie_song).
- Audio_feedback wikiPageWikiLink AllMusic.
- Audio_feedback wikiPageWikiLink Alternative_rock.
- Audio_feedback wikiPageWikiLink Amplifier.
- Audio_feedback wikiPageWikiLink Anyway,_Anyhow,_Anywhere.
- Audio_feedback wikiPageWikiLink Audio_engineer.
- Audio_feedback wikiPageWikiLink Band-stop_filter.
- Audio_feedback wikiPageWikiLink Barkhausen_stability_criterion.
- Audio_feedback wikiPageWikiLink Ben_Folds_Five.
- Audio_feedback wikiPageWikiLink Big_Black.
- Audio_feedback wikiPageWikiLink Boogie_with_Canned_Heat.
- Audio_feedback wikiPageWikiLink Brian_May.
- Audio_feedback wikiPageWikiLink C._Paul_Boner.
- Audio_feedback wikiPageWikiLink Canned_Heat.
- Audio_feedback wikiPageWikiLink Cardioid.
- Audio_feedback wikiPageWikiLink Catchfire.
- Audio_feedback wikiPageWikiLink Category:Audio_effects.
- Audio_feedback wikiPageWikiLink Category:Audio_electronics.
- Audio_feedback wikiPageWikiLink Category:Guitar_performance_techniques.
- Audio_feedback wikiPageWikiLink Category:Rock_music.
- Audio_feedback wikiPageWikiLink Circuit_bending.
- Audio_feedback wikiPageWikiLink Clipping_(audio).
- Audio_feedback wikiPageWikiLink Comb_filter.
- Audio_feedback wikiPageWikiLink Crosstown_Traffic_(song).
- Audio_feedback wikiPageWikiLink Dave_Davies.
- Audio_feedback wikiPageWikiLink David_Bowie.
- Audio_feedback wikiPageWikiLink Degree_(angle).
- Audio_feedback wikiPageWikiLink Directivity.
- Audio_feedback wikiPageWikiLink Distortion_(music).
- Audio_feedback wikiPageWikiLink EBow.
- Audio_feedback wikiPageWikiLink Echo_suppression_and_cancellation.
- Audio_feedback wikiPageWikiLink Effects_unit.
- Audio_feedback wikiPageWikiLink Electric_guitar.
- Audio_feedback wikiPageWikiLink Electronic_music.
- Audio_feedback wikiPageWikiLink Electronic_oscillator.
- Audio_feedback wikiPageWikiLink Energy_conversion_efficiency.
- Audio_feedback wikiPageWikiLink Equalization_(audio).
- Audio_feedback wikiPageWikiLink Fade_(audio_engineering).
- Audio_feedback wikiPageWikiLink Fair.
- Audio_feedback wikiPageWikiLink Feedback_suppressor.
- Audio_feedback wikiPageWikiLink Foldback_(sound_engineering).
- Audio_feedback wikiPageWikiLink Foxy_Lady.
- Audio_feedback wikiPageWikiLink Frequency.
- Audio_feedback wikiPageWikiLink Gain_(electronics).
- Audio_feedback wikiPageWikiLink Gain_before_feedback.
- Audio_feedback wikiPageWikiLink Gifford_White.
- Audio_feedback wikiPageWikiLink Grateful_Dead.
- Audio_feedback wikiPageWikiLink Guitar_Resonator.
- Audio_feedback wikiPageWikiLink Guitar_amplifier.
- Audio_feedback wikiPageWikiLink Guitar_solo.
- Audio_feedback wikiPageWikiLink Henry_Vestine.
- Audio_feedback wikiPageWikiLink I_Feel_Fine.
- Audio_feedback wikiPageWikiLink Integer.
- Audio_feedback wikiPageWikiLink Its_All_Too_Much.
- Audio_feedback wikiPageWikiLink Jambi_(Tool_song).
- Audio_feedback wikiPageWikiLink Jeff_Beck.
- Audio_feedback wikiPageWikiLink Jefferson_Airplane.
- Audio_feedback wikiPageWikiLink Jimi_Hendrix.
- Audio_feedback wikiPageWikiLink John_Lennon.
- Audio_feedback wikiPageWikiLink Juicebox_(song).
- Audio_feedback wikiPageWikiLink Little_Wonder_(song).
- Audio_feedback wikiPageWikiLink Lou_Reed.
- Audio_feedback wikiPageWikiLink Loudspeaker.
- Audio_feedback wikiPageWikiLink Loudspeaker_enclosure.
- Audio_feedback wikiPageWikiLink Meshuggah.
- Audio_feedback wikiPageWikiLink Metal_Machine_Music.
- Audio_feedback wikiPageWikiLink Microphone.
- Audio_feedback wikiPageWikiLink Midnight_Juggernauts.
- Audio_feedback wikiPageWikiLink Mixing_console.
- Audio_feedback wikiPageWikiLink Modwheelmood.
- Audio_feedback wikiPageWikiLink Monterey_Pop_Festival.
- Audio_feedback wikiPageWikiLink My_Generation.
- Audio_feedback wikiPageWikiLink My_Name_Is_Jonas.
- Audio_feedback wikiPageWikiLink Nirvana_(band).
- Audio_feedback wikiPageWikiLink Noise_rock.
- Audio_feedback wikiPageWikiLink Ogg.
- Audio_feedback wikiPageWikiLink Oscillation.
- Audio_feedback wikiPageWikiLink Pendulum_Music.
- Audio_feedback wikiPageWikiLink Pete_Townshend.
- Audio_feedback wikiPageWikiLink Pickup_(music_technology).
- Audio_feedback wikiPageWikiLink Porno_for_Pyros.
- Audio_feedback wikiPageWikiLink Positive_feedback.
- Audio_feedback wikiPageWikiLink Public_address_system.
- Audio_feedback wikiPageWikiLink Rage_Against_the_Machine.
- Audio_feedback wikiPageWikiLink Rane_Corporation.
- Audio_feedback wikiPageWikiLink Red_Hot_Chili_Peppers.
- Audio_feedback wikiPageWikiLink Red_Special.
- Audio_feedback wikiPageWikiLink Reptilia_(song).
- Audio_feedback wikiPageWikiLink Resonance.