[23] Musicologist Adam Harper identifies the difference as "phonographic" and "non-phonographic imperfections". He defines the former as "elements of a recording that are perceived (or imagined to be perceived) as detrimental to it and that originate in the specific operation of the recording medium itself. Today, they are usually https://lo-fi-anime44218.ziblogs.com/31188454/secrets-lo-fi-mpb-música-popular-brasileña-top