Audio Noise Filter Softwareby Le Bach Pham
Audio software may be able to eliminate unwanted background noise in recordings. However, there are various factors to consider when using audio software that may enhance the outcome.
Setting recording levels as high as possible will minimize noise. However, setting levels too high can cause distortion, according to O'Reilly Digital Media.
Different Types of Noises
There are a variety of noise removal functions in most software programs. These functions can include general noise reduction settings or program tools specialized for click and pop removal.
Users should be conservative during noise removal in order to avoid damaging the source audio.
It is important to preview the result before permanently applying noise reduction. This will allow fine-tuning of noise reduction settings to obtain desired results.
High Resolution Recording
Ideally, recordings should be performed at 24-bit resolution before noise removal. Then, the recording should be converted back to 16 bits before saving.
- photo_camera audio matrix image by Kirill Roslyakov from Fotolia.com
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