For questions related to the software and hardware of recorded-sound processing and reproduction. Best used in conjunction with a tag more specific to the question at hand.
The audio tag may be used for any question regarding the processing or reproduction of recorded sound. It is intended as a broad subject tag and is best used in conjunction with other related tags more specific to the question. Such tags include recording, microphones, amplifiers, mixer, daw, and many other possibilities.
The audio tag should not be used for questions regarding sound production by voice or instruments. There are voice and instrument-specific tags for those questions. It may, however be used for questions regarding the mechanical and electronic processes involved in recording and reproducing such sounds.