variable area sound track

См. также в других словарях:

• variable-area — | ̷ ̷ ̷ ̷ ̷ ̷ ̷ ̷| ̷ ̷ ̷ ̷ ̷ ̷ adjective : being or relating to a motion picture sound track in which the sounds are represented by an opaque line of varying width that runs parallel to the length of the film variable area track compare variable… …   Useful english dictionary

• Sound film — …   Wikipedia

• Sound-on-film — Edge of a 35mm film print showing the soundtracks. The outermost strip (left of picture) contains the SDDS track as an image of a digital signal; the next contains the perforations used to drive the film through the projector, with the Dolby… …   Wikipedia

• variable-density — | ̷ ̷ ̷ ̷ ̷ ̷ ̷ ̷| ̷ ̷ ̷ ̷ ̷ ̷ adjective : being or relating to a motion picture sound track in which the sounds are represented as parallel lines that are at right angles to the length of the film and that vary in density in accordance with the… …   Useful english dictionary

• Sound reinforcement system — A sound reinforcement system is an arrangement of microphones, electronic signal processors, amplifiers, and loudspeakers that makes live or pre recorded sounds usually music or speech louder, or that distributes the sound to a larger or more… …   Wikipedia

• History of sound recording — Methods and media for sound recording are varied and have undergone significant changes between the first time sound was actually recorded for later playback until now. Technology Mechanical recording The first devices for recording sound were… …   Wikipedia

• Movietone sound system — The Movietone sound system is a sound on film method of recording sound for motion pictures that guarantees synchronization between sound and picture. It achieves this by recording the sound as a variable density optical track on the same strip… …   Wikipedia

• Graphical sound — or drawn sound techniques are a consequence of the sound on film technology and based on the creation of artificial optical polyphonic sound tracks on transparent film. The first practical sound on film systems were created almost simultaneously… …   Wikipedia

• Soundtrack — Original Soundtrack redirects here. For other uses, see Original Soundtrack (disambiguation). For other uses, see Soundtrack (disambiguation). 16 mm film showing a variable area sound track at right. A soundtrack can be recorded music… …   Wikipedia

• DTS (sound system) — For other uses, see DTS (disambiguation). DTS, Inc. Type Public Traded as NASDAQ: DTSI …   Wikipedia

• motion-picture technology — Introduction       the means for the production and showing of motion pictures. It includes not only the motion picture camera and projector but also such technologies as those involved in recording sound, in editing both picture and sound, in… …   Universalium