It is known that OBS (Open Broadcaster Software) is a screen recorder that can help you record video with audio expertly. It is a free resource to be downloaded, which is compatible with various operating systems, such as Windows, Mac, and Linux. Also, it can record videos in real time and edit videos. So how to record with OBS when you want to saved or downloaded online tutorials, live games, streaming music, etc. that are not allowed due to some limitations? Below is a simple and clear instruction to guide you on how to use OBS to capture video and audio.
Part 1. How to Use OBS Screen Recorder to Record Video with Sound
Step 1 Download the Open Broadcaster Software
Step 2 Set Up OBS before Recording
Reject the offer for help;
Click the "Plus" icon on the Sources window and select the "Display Capture" option;
Select the area of the screen by pressing "Ctrl" on the keyboard and dragging the mouse;
Click the "Plus" button on the "Source Window" and select "Audio Output Capture" or "Audio Input Capture" if you want to record the sound from system and your microphone;
Click "Ok" button that means you finish the setting.