Tips For Audio Recording
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Music is one of the most popular forms of entertainment for people from all walks of life. In recent times, audio recording has emerged as a hobby and as an avenue for serious musicians too. For home use or professional studios, audio recording involves a series of tips and tricks that are required to be understood in order to make the audio recording possible.
Here are some tips:
* Audio Compression technique and tips:
1. To record any type of audio, an audio compressor is required. The audio compressor helps to compress, the purpose of compression is to make music louder without raising its peak amplitude. The compressor automatically make adjustments and maintain the levels of signals at the time of recording the audio signals on to tape or hard disk. The compression of a signal is done by crushing the signal if it is too loud and raising the signal if it is too quiet. For example, guitar sounds are compressed to get a fuller sound. 2.There are different types of compressors in the market. Some of the basic controls that serve the compression purpose of audios are input control, threshold control, decay control, output control etc. 3.The more advanced versions of compressor are Hard and Soft knee compressors, PEAK and RMS compressor, Stereo Link compressor, Side Chain Socket compressor and so on. * Equalization techniques:
Equalization is important to create ideal sound recording because equalizers are one of the oldest ways for signal processing. They are too of several types. The simplest form of equalizers are bass and treble control equalizer and the advance forms are multi band equalizers. An equalizer is basically an array of filters through which an audio signal has to pass and alterations could be made to the frequency of the signal. Equalization is applied in two areas that are vocals and music. Note that equalizers dont create the quality of sound but help to perfect the level of quality. For example, it can take care of an unwanted buzz that appears on the recording. Micro phones and other recording techniques and tips: Quality of microphones determine that quality of signal receipt. Microphones are integral to audio recording as they account for the good results. Dynamic and Condenser are two types of microphones. SM58/57 of Shure company are Moving Coil type of Dynamic microphones. Sound waves vary in the size. If the frequency is low, then the waveform will be large and if the frequency is high, then the waveform is small. In order to catch hold of lower frequencies that is the bass, a microphone with big diaphragm is required to catch the lower frequency signals. The opposite happens when you want to catch the treble or in other words high frequency signals. With audio recording, you can be confident of creating music with fine quality and sound.
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