Basic Knowledge On Sound Theory

The theory of sound is that sound changes in pressure and waves travelling through the air, mainly from moving objects and part of objects. If an object moves it causes the pressure in the air it spreads out and grows weaker the further it goes. Also at different intensity very loud sounds can be felt in the rest your body, sounds are measured in (Hertz,Hz,kHz and Kilo-hertz). Furthermore one hertz corresponds to one back and forth motion in a second.

Wavelengths are waves that are made travelling energy ,the wavelength is calculated by determining the distance between corresponding points on consecutive waves. Also Normally this is done by measuring from peak to peak or from trough to trough. Also Amplitude is measured in metres The greater the amplitude of a wave then the more energy it is carrying.  

1 kHz = 1,000 Hz

1 MHz = 1,000,000 Hz

The frequency of a wave is the number of waves travelling through a single point in a certain time depending on the frequency. frequency the unit hertz (Hz), since one hertz is equal to one wave per second.

Amplitude is  waves that travel and set up patterns of disturbance, also Amplitude is not the distance between top,bottom of a wave.Furthermore it is measured in the amount of force applied over an area.

Sound Recording 

 

With sound recording you have such things like tape,digital. These sort of things deal with complex sound systems, including recording studios and live sound reinforcement installations. Also The ability to properly set up, operate, and manage any sound system effectively. Furthermore You’ will then explore basic and advanced signal flow, including analog and digital consoles and DAW's