Analog

Analog refers to a type of signal or device that represents information through continuous, variable values, like a smooth spectrum. Unlike digital signals, which use discrete steps (like binary code), analog signals can change smoothly over a range, capturing the nuances of the original data. For example, traditional vinyl records and tape recordings are analog because they store sound as continuous waves. Analog technology is often appreciated for its natural, warm sound quality and simplicity, but it can also be more susceptible to noise and degradation over time compared to digital systems.