The device you're referring to is commonly known as a digital audio player (DAP). These devices can store, record, and playback digital audio files in various formats such as MP3, WAV, FLAC, and others. Popular examples include the Apple iPod, portable music players from brands like Sony and SanDisk, and smartphones that have music playback features. Additionally, computers and tablets can also serve as digital audio players through music software and streaming apps.
a computer device that records and plays digital audio files
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