======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '156'
                                          'artist'  'Normie Rowe & The Playboys'
                                     'text_people'  ''
                                         'release'  "Tape No102 - She's Mine, Isn't She? (Part II)"
                                           'title'  'She Used To Be Mine'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['all', 'classic rock', 'garage', 'australia', 'psychedelic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '18'
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '122.7'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'COMM::XXX'                                         'http://garagetapes.blogspot.com/'
'TALB' (Album/Movie/Show title)                     "Tape No102 - She's Mine, Isn't She? (Part II)"
'TBPM' (BPM (beats per minute))                     '122.7'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1965'
'TIT2' (Title/songname/content description)         'She Used To Be Mine'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Normie Rowe & The Playboys'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '18'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:country'                                      'AU'
'TXXX:lastfmtags'                                   ['all', 'classic rock', 'garage', 'australia', 'psychedelic']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+24.52 dB'
'TXXX:replaygain_track_peak'                        '0.021717'
'TXXX:tracknum'                                     '18'

========================== row from database ==========================
                                              'id'  502280
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT102/18 - Normie Rowe & The Playboys - She Used To Be Mine (1965 AU).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  156
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  3770172
                                           'mtime'  1620384146
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT102 18 (1965 AU) rock gr garage;set pl garagetapes
                                      'tag_artist'  Normie Rowe & The Playboys
                                     'tag_release'  Tape No102 - She's Mine, Isn't She? (Part II)
                                       'tag_title'  She Used To Be Mine
                                             'bpm'  122.7
                                    'search_title'  'be':4 'mine':5 'she':1 'to':3 'used':2
                                   'search_artist'  'normie':1 'playboys':4 'rowe':2 'the':3
                                  'search_release'  'ii':14,15 'isn':8 'isnt':10 'mine':6,7 'no102':2 'part':12,13 's':4 'she':3,11 'shes':5 't':9 'tape':1
                                     'search_rest'  '18':6 '1965':7,8 'au':9,10 'blogspot':2 'com':3 'garage':13,15 'garagetapes':1,18 'garagetapesblogspotcom':4 'gr':12 'gt102':5 'pl':17 'rock':11 'set':14,16
                                    'search_combo'  '18':30 '1965':31,32 'au':33,34 'be':4A 'blogspot':26 'com':27 'garage':37,39 'garagetapes':25,42 'garagetapesblogspotcom':28 'gr':36 'gt102':29 'ii':23C,24C 'isn':17C 'isnt':19C 'mine':5A,15C,16C 'no102':11C 'normie':6B 'part':21C,22C 'pl':41 'playboys':9B 'rock':35 'rowe':7B 's':13C 'set':38,40 'she':1A,12C,20C 'shes':14C 't':18C 'tape':10C 'the':8B 'to':3A 'used':2A
                                    'tag_tracknum'  18
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['all', 'classic rock', 'garage', 'australia', 'psychedelic']
                                        'tag_date'  1965
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620384145.97524  (2021-05-07 12:42:25)
                             'size'  3770172