Hello, Just came across a series of music production videos on youtube that seems to be quite solid. Audio theory is covered at length. There are 7 parts divided in sections. The first part about theory is about 7 hours. The author is Brian Bollman. He uses Bitwig although as he says, much of the foundation can be done on any DAW. The first part, 7 hours, covers: Free Education Resources Audio Fatigue and Relative Loudness Digital Audio, Metering and Distortion Analog Audio, Metering and Distortion Sampling Rates, Bit Depth Sonic Visualizer (http://www.sonicvisualiser.org) Audio Plugins Fundamentals of Sounds - Amplitude, Frequency, Pitch, Nyquist Phase Beating, Haas Effect Timbre, Harmonics Music Production on a Budget Comparing DAWs I will try to follow most of the course. Scroll down a certain number of times to see the first lessons: https://www.youtube.com/channel/UCRBkLO9F7mbtoLT583xLJ0w Cheers.