TLE MIT 3Q AUDIO EDITING 3 Flashcards
the process of manipulating audio to alter length, speed, and volume or to crente additional versions such as loops,
Audio editing
means reproduction of sound
Audio
means to the frequencies detectable by human ear specifically 2oHZ and 20 KHZ.
Sound
the production. recording. manipulation and reproduction of sound waves.
Audio editing
-The first device to record sound waves
1857- phonautograph
-Perfected by “mr light bulb” thomas edison
-a cylinder covered with a material that could be etched upon with a stylus
1878 - phonograph
much like a phonograph, but used a flat disc instead of a mural cylinder
1887 - gramophone
increased the flexilility of the process and the sound quality of the recordings
1925 - electric microphone recording process
Involves the use of a magnetizable medium (tape), moving at a constant speed past a reconding bead
1930 - magnetic tape
-the tape is divided into multiple tracks parallel with each other
-ahility to record too or more separate microphones simultancously
1943 - multitrack recordings