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Audio Engineering . By: Josh Windes. Speed Of Sound. The speed of sound changes depending on the temperature and the substance it is traveling through. Hass, Jeffery. “How fast does sound travel.” Indiana University n.d . web. 15 april 2013. First believed recording.
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Audio Engineering By: Josh Windes
Speed Of Sound • The speed of sound changes depending on the temperature and the substance it is traveling through. Hass, Jeffery. “How fast does sound travel.” Indiana University n.d. web. 15 april2013.
First believed recording • “earliest recording of the human voice was made by Thomas Edison in 1877, when he recorded Marry has a Little Lamb on his new invention – the phonograph.” “Earliest Recordings Ever made” noiseaddictsn.d. web. 16 April, 2013.
Frequency? • “The number of cycles per unit of time is called the frequency.” Frequency is measured in hz. This determines the pitch of a sound. Hass, Jeffery. “What is frequency?” Indiana University n.d. web. 16 April, 2013.