Audio playback

Audio playback refers to the process of producing sound from digital audio files, such as music or voice recordings. It involves converting the digital data into vibrations that can be perceived as sound by speakers or headphones. This is achieved through digital-to-analog converters (DACs) that translate the stored digital signals into continuous electrical signals. These signals are then sent to speakers or headphones, which transform them into sound waves that our ears interpret. Essentially, audio playback is the journey from stored digital sound data to the audio we hear.