What is the difference between audio and sound

This in other term said to be a sound signal. The term sound is said to be the sound that is coming out from any instrument. The music that comes from the mouth of birds in the tree is also said to be as sound. When you name something there will be many words build along with it like surnames. The sounds can be made up into words like frequency, wavelength, and intensity, and pressure, speed of the sound and also the direction of the sound.

The audio technician will focus only on the audio which comes out from the device. Making sure about all the device works properly has to be noted seriously. Low-frequency noise. Continuous Noise:. As the name suggests it is a type of noise that is produced continuously. The examples of continuous noise are all the machines that run continuously without any breaks such as while riding a car we hear the sound of functioning parts like engine, in factories large machinery produce continuous noise.

Intermittent Noise:. The intermittent noises are such noises that are not produced continuously. Intermittent noises are produced continuously but with intermediate breaks.

The best examples for the intermittent noises are drilling machines, which we might have seen during the destruction or construction of any building we use drilling machines that produce unbearable sound.

Another example of intermittent noise is drilling machines used by a carpenter or the dentist. Impulsive noise:. It is a type of noise characterized by a noise level of more than 40dB within a half-second with a duration of one second. Impulsive sounds incorporate almost all unwanted, instantaneous sharp sounds. Examples of impulsive sounds are bomb explosions, the fringe of weapons, etc.

Low-Frequency Noise:. Low-frequency noise is produced from the objects around us in everyday life. It is one of the difficult types of noise to reduce, and it makes a silent room still register sound levels around decibels. In an office setting, this noise is produced from a heating or ventilation system. In our house, it will arise from the ticking on a grandfather clock.

So, these are the different types of noise and what is the meaning of noise physics. Setting your Language Level helps other users provide you with answers that aren't too complex or too simple. Sign up Sign in. English US. Portuguese Brazil. Question about English UK.

What is the difference between sound and audio? While audio is a sound, not all sounds are audio. Audio Art v Sound Art The differences are the same as above, but think more creatively and less about a sound sounding "musical" or "word-based", something in-between is where Audio and Sound Art live.

Audio Technician v Sound Designer As you could imagine an Audio Technician focuses on the Audio, which if we link back to the Audio v Sound means dealing with the digital and electronic recording and production. Share this:. Search form Search. View the discussion thread.