Background noise from audio transcription is really annoying while transcribing. It slows you down because you need to exert extra effort to hear what the speaker is saying, thus reducing your productivity. A number of devices are available to reduce the background noise. The ExpressScribe also has some features to do this, but it is not enough. Another one is Audacity where you can clear up background noise from audio transcription. Readers of this post are encouraged to share devices or ways to reduce background noise on voice files. Please feel free to comment below.