SimpleScreenRecorder - SimpleScreenRecorder is a Linux screen recorder that supports X11 and OpenGL.
Audio Record Wizard - How to record streaming audio with the streaming audio recorder - Audio Record Wizard.
OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.
Leawo Music Recorder - Leawo Music Recorder is a superb but easy-to-use music recording software program that lets you record free music from any built-in input audio, computer audio and online music sources, like YouTube, Spotify, AOL Music, Last.fm, etc.
Webcamoid - Webcamoid is a full featured webcam capture application.
Audicable - AudiCable Audio Recorder is an application that easily converts music from popular platforms like Spotify, Tidal, Pandora, Apple Music, YouTube Music, Deezer, or any music platform. It effortlessly preserves the original audio quality and ID3 tags.