OBS Studio

Open Broadcaster Software (OBS) is an opensource program used to record and stream video on streaming services such as YouTube livestream and Twitch.tv. It's a leading choice among streamers, is elegantly designed and has a great interface for real-time audio editing. The program isn't demanding on computer power, it just may take a while to get it set up to your liking but every second of setup is worth it. Advantages of the program also include an editable bitrate (how much data you send to a given page), as well as the ability to easily set the streaming key directly in the program menu.