Audio quality is critical to producing a great video. While you should always try to control as many environmental variables as possible and avoid unwanted background noise when filming, often the noise from an air-conditioner or computer fan will go unnoticed until it’s time to edit…
The result is a background hum or buzz your viewers will easily notice. Not ideal!
Fortunately, it can be easy to remove the unwanted noise from devices like this in post-production. We run through a simple (and free) method in this quick guide on how to remove background noise in videos.