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Clear Audio Electronic GmbH of Germany is a manufacturer of high fidelity audio products. Formed in 1978, their primary focus is on vinyl turntables and related products such as cartridges.
The open end of the clamp is then placed over the batten, and a bolt (the "clamp bolt") is tightened to secure the c-clamp. C-clamps for stage lighting fixtures usually also have a pan screw (also known as a "grub bolt"), which when loosened will allow the clamp shaft, and therefore the fixture, to be rotated 360 degrees while maintaining a ...
Threaded tape of an open Compact Cassette in the tape drive. The capstan is a rotating spindle used to move recording tape through the mechanism of a tape recorder.The tape is threaded between the capstan and one or more rubber-covered wheels, called pinch rollers, which press against the capstan, thus providing friction necessary for the capstan to pull the tape.
The electromagnetic arrangement of a tape head is generally similar for all types, though the physical design varies considerably depending on the application - for example videocassette recorders (VCR) use rotating heads which implement a helical scan, whereas most audio recorders have fixed heads.
However, records made for home use were still made of the same abrasive shellac compound formulated to rapidly wear down the points of steel needles to fit the groove. The introduction of the 33 1 ⁄ 3 rpm record LP "album" in 1948 and the 45 rpm record " single " in 1949 prompted consumers to upgrade to a new multi-speed record player with ...
HDV (2004): Records up to an hour of HDTV MPEG-2 signal on a MiniDV cassette; MPEG-2 codec-based format: Records MPEG-2 program stream or MPEG-2 transport stream to various kinds of tapeless standard and HD media (hard disks, solid-state memory, etc.). H.264: Compressed video using the H.264 codec in an MPEG-4 file; usually stored in tapeless media
Frances Densmore and Blackfoot chief Mountain Chief working on a recording project of the Bureau of American Ethnology (1916).. Sound recording and reproduction is the electrical, mechanical, electronic, or digital inscription and re-creation of sound waves, such as spoken voice, singing, instrumental music, or sound effects.
Multitrack recording was much more than a technical innovation; it also enabled record producers and artists to create new sounds that would be impossible to create outside of the studio, such as a lead singer adding many harmony vocals with their own voice to their own lead vocal part, an electric guitar player playing many harmony parts along ...