Audacity can help you get rid of constant background noise, like hum or hiss. Selecting the right level for noise reduction and sensitivity is important to get best results.
If you over do the noise reduction, hum or hiss will reduce and become quieter and quieter but it will damage the quality of audio.
Use of the right settings level in audacity noise removal can be different for different recording levels.
You will need to experiment at various levels and then derive at best settings for your own self.
Few important things to consider when working on noise reduction using audacity:
Have some recoding without speech, preferably before the start, that helps audacity to gage the ambient sound for noise removal.
Audacity is a free software that works for windows, mac and linux, you may want to download it, use this link - http://www.audacityteam.org/download/...
If you don’t have a separate audio clip, you will need to split the audio and video using some software like windows movie maker or camtasia then edit the audio there.
Audacity does not work with background noise that is irregular like traffic horn or whistle.
You can use audacity to record audio as well as to edit the audio.
Should you have any further query on use of Audacity for noise reduction, please feel free to write back in comment section below. I would look forward to hear back from you.
Thanks for your time.
Смотрите видео Audacity noise removal settings tutorial онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь Technofare 01 Июль 2017, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 64,11 раз и оно понравилось 84 людям.