Pitch control

Pitch control

A variable speed pitch control (or vari-speed) is a control on an audio device such as a turntable, reel-to-reel, tape deck or CD player that allows the operator to deviate from a standard speed (such as 33⅓, 45 or even 78 rpm on a turntable). The latter term "vari-speed" is more commonly used for tape decks, particularly in the UK. Analog pitch controls vary the voltage being used by the playback device; digital controls use digital signal processing to change the playback speed or pitch. A typical DJ deck allows the pitch to be increased or reduced by up to 8%, which is achieved by increasing or reducing the speed at which the platter rotates.

Turntable or CD playing speed may be changed for beatmatching and other DJ techniques, while pitch shift using a pitch control has myriad uses in sound recording.

ee also

* Audio timescale-pitch modification
* Beatmatching
* Pitch cue

External links

* [http://www.podcomplex.com/blog/index.php/2007/09/27/pitch-control-on-the-vinyl-side/ Pitch Control]


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Pitch Control — am Technics SL 1210MK2 Plattenspieler Pitch Control (pɪtʃ kən trəʊl) dt. Tonhöhen Kontrolle ist eine Funktion bei verschiedensten Tonwiedergabegeräten um primär die Tonhöhe/Geschwindigkeit aktiv zu regulieren und für eine bestimmte Dauer zu… …   Deutsch Wikipedia

  • pitch control — i. That giving manual control of the propeller pitch as is done in a constant speed unit where datum is moved manually. In a variable pitch propeller, the act of changing the pitch of the propeller. The pitch changes are done through pitch… …   Aviation dictionary

  • pitch control — eilučių tankio reguliavimas statusas T sritis automatika atitikmenys: angl. horizontal frequency control; pitch control vok. Regelung der Zeilendichte, f rus. регулировка плотности строк, f pranc. réglage de la distance interligne, m …   Automatikos terminų žodynas

  • pitch control — See height hamper pitch control …   Dictionary of automotive terms

  • Pitch Control —   A method of controlling a wind turbine s speed by varying the orientation, or pitch, of the blades, and thereby altering its aerodynamics and efficiency …   Energy terms

  • pitch control — …   Useful english dictionary

  • cyclic-pitch control column — A control column in a helicopter similar to a conventional aircraft. It is operated by the pilot’s right hand. The pitch of each blade is altered consecutively from minimum to maximum and back to the minimum, as determined by the position of the… …   Aviation dictionary

  • cyclic pitch control — cyclic pitch control, control of the forward, backward, and sideways movements of a helicopter by a cyclic pitch stick …   Useful english dictionary

  • hamper pitch control — See height hamper pitch control …   Dictionary of automotive terms

  • Pitch shift — is a sound recording technique in which the normal pitch or tone of a sound is altered ( shifted ) for effect or for other purposes.Pitch shifting may be done both in analog and in digital recording. In analog recording, the pitch is changed by… …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”