Audio Essentials | Core Curriculum
Audio vs Sound
This video explains the difference between sound and audio, and discusses sound waves and the definition of acoustics.
This video discusses the basic attributes of digital audio and several formats of compressed and uncompressed audio.
Audio Signal Types
This video explains the difference between balanced and unbalanced analog audio and cable types for analog and digital audio as well as the various connector types for each.
Audio Signal Levels
This video covers the various parts of a cable. It describes the bandwidth and ohm rating of the cable for best application.
Speaker System Types
This video explains the various methods used to wire passive loudspeakers including both Hi-Z and Low-Z systems.
This video gives an overview of what is meant by DSP, explains the difference between the DSP hardware and the software that allows for digital signal processing.
This video explains the basics of how microphones work and the differences between condenser vs. dynamic mics.