Audio

Audio refers to sound that is captured, transmitted, stored, or reproduced through electronic or digital systems; it encompasses all forms of recorded or generated sound—including music, speech, sound effects, and environmental recordings—and technically represents sound waves that have been converted into electrical or digital signals, which can then be processed by devices such as microphones, mixers, audio interfaces, speakers, and headphones to record and play back sound; audio exists primarily in two forms—analog, where sound is represented as a continuous electrical waveform, and digital, where sound is encoded as numerical data produced through sampling and quantization—and in contemporary media and music production this sound is created, edited, and mixed within digital audio workstations like Ableton Live, FL Studio, and Logic Pro, allowing producers and engineers to manipulate audio with precise control and generate high‑quality recordings ready for distribution.