Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Subharmonic> ?p ?o }
Showing triples 1 to 57 of
57
with 100 triples per page.
- Subharmonic abstract "The term subharmonic is used in music and dynamics in a few different ways. In its pure sense, the term subharmonic refers strictly to any member of the subharmonic series (1/1, 1/2, 1/3, 1/4, etc.). When the subharmonic series is used to refer to frequency relationships, it is written with f representing some highest known reference frequency (f/1, f/2, f/3, f/4, etc.). The complex tones of acoustic instruments do not produce partials that resemble the subharmonic series. However, such tones can be produced artificially with audio software and electronics. Subharmonics can be contrasted with harmonics. While harmonics can \"...occur in any linear system\", there are \"...only fairly restricted conditions\" that will lead to the \"nonlinear phenomenon known as subharmonic generation.\" One way to define subharmonics is that they are \"...integral submultiples of the fundamental (driving) frequency.\" In a second sense, subharmonic does not relate to the subharmonic series, but instead describes an instrumental technique for lowering the pitch of an acoustic instrument below what would be expected for the resonant frequency of that instrument, such as violin string that is driven and damped by increased bow pressure to a produce a fundamental frequency lower than the normal pitch of the same open string. The human voice can also be forced into a similar driven resonance, also called “undertone signing” (which similarly has nothing to do with the undertone series), to extend the range of the voice below what is normally available. However, the frequency relationships of the component partials of the tone produced by the acoustic instrument or voice played in such a way still resemble the harmonic series, not the subharmonic series. In this sense, “subharmonic” is a term created by reflection from the second sense of the term “harmonic”, which in that sense refers to an instrumental technique for making an instrument’s pitch seem higher than normal by eliminating some lower partials by damping the resonator at the antinodes of vibration of those partials (such as placing a finger lightly on a string at certain locations).In a very loose third sense, “subharmonic” is sometimes used or misused to represent any frequency lower than some other known frequency or frequencies, no matter what the frequency relationship is between those frequencies and no matter the method of production.".
- Subharmonic thumbnail Otonality_and_utonality_5-limit.png?width=300.
- Subharmonic wikiPageExternalLink the-violinist-mari-kimura-looks-for-low-notes.html?r=1.
- Subharmonic wikiPageExternalLink www.marikimura.com.
- Subharmonic wikiPageExternalLink 060706_violin.htm.
- Subharmonic wikiPageID "2133155".
- Subharmonic wikiPageLength "6124".
- Subharmonic wikiPageOutDegree "22".
- Subharmonic wikiPageRevisionID "695894960".
- Subharmonic wikiPageWikiLink 3rd_bridge.
- Subharmonic wikiPageWikiLink Category:Acoustics.
- Subharmonic wikiPageWikiLink Combination_tone.
- Subharmonic wikiPageWikiLink Daniel_James_Wolf.
- Subharmonic wikiPageWikiLink Dynamics_(mechanics).
- Subharmonic wikiPageWikiLink Extended_technique.
- Subharmonic wikiPageWikiLink George_Crumb.
- Subharmonic wikiPageWikiLink Harmonic.
- Subharmonic wikiPageWikiLink Harmonic_mixer.
- Subharmonic wikiPageWikiLink Harmonic_series_(music).
- Subharmonic wikiPageWikiLink Loudspeaker.
- Subharmonic wikiPageWikiLink Mari_Kimura.
- Subharmonic wikiPageWikiLink Missing_fundamental.
- Subharmonic wikiPageWikiLink Music.
- Subharmonic wikiPageWikiLink Overtone.
- Subharmonic wikiPageWikiLink String_quartet.
- Subharmonic wikiPageWikiLink Subharmonic_synthesizer.
- Subharmonic wikiPageWikiLink Tritare.
- Subharmonic wikiPageWikiLink Undertone_series.
- Subharmonic wikiPageWikiLink File:Otonality_and_utonality_5-limit.png.
- Subharmonic wikiPageWikiLinkText "Subharmonic".
- Subharmonic wikiPageWikiLinkText "subharmonic".
- Subharmonic wikiPageWikiLinkText "subharmonics".
- Subharmonic wikiPageWikiLinkText "undertones".
- Subharmonic wikiPageUsesTemplate Template:About.
- Subharmonic wikiPageUsesTemplate Template:Acoustics.
- Subharmonic wikiPageUsesTemplate Template:Audio.
- Subharmonic wikiPageUsesTemplate Template:Cite_news.
- Subharmonic wikiPageUsesTemplate Template:Clarify.
- Subharmonic wikiPageUsesTemplate Template:Fact.
- Subharmonic wikiPageUsesTemplate Template:Merge_to.
- Subharmonic wikiPageUsesTemplate Template:Reflist.
- Subharmonic subject Category:Acoustics.
- Subharmonic type Acoustic.
- Subharmonic type Dynamic.
- Subharmonic comment "The term subharmonic is used in music and dynamics in a few different ways. In its pure sense, the term subharmonic refers strictly to any member of the subharmonic series (1/1, 1/2, 1/3, 1/4, etc.). When the subharmonic series is used to refer to frequency relationships, it is written with f representing some highest known reference frequency (f/1, f/2, f/3, f/4, etc.). The complex tones of acoustic instruments do not produce partials that resemble the subharmonic series.".
- Subharmonic label "Subharmonic".
- Subharmonic sameAs Q7631190.
- Subharmonic sameAs Unterton.
- Subharmonic sameAs Malsuprotono.
- Subharmonic sameAs Ondertoon_(muziek).
- Subharmonic sameAs m.06p8c6.
- Subharmonic sameAs Теория_унтертонов.
- Subharmonic sameAs Underton.
- Subharmonic sameAs Q7631190.
- Subharmonic wasDerivedFrom Subharmonic?oldid=695894960.
- Subharmonic depiction Otonality_and_utonality_5-limit.png.
- Subharmonic isPrimaryTopicOf Subharmonic.