======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '383'
                                          'artist'  'Corey Hart'
                                     'text_people'  ''
                                         'release'  'Boy In The Box'
                                           'title'  'Boy In The Box (Dance Mix)'
                                           'quals'  ("['Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', "
 "'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'pop', 'canadian']"
                                     'discogstags'  "['electronic', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk;electronic-we-electropop or synthpop'
                                             'bpm'  '128.658'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'EMI America V-19201'
'COMM:ID3v1 Comment:XXX'                            'EMI America V-19201'
'TALB' (Album/Movie/Show title)                     'Boy In The Box'
'TBPM' (BPM (beats per minute))                     '128.658'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-new wave or post punk', 'electronic-we-electropop or synthpop']
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'Boy In The Box (Dance Mix)'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Corey Hart'
'TRCK' (Track number/Position in set)               '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'synth-pop']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'synth pop', 'pop', 'canadian']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.15 dB'
'TXXX:replaygain_track_peak'                        '0.580146'

========================== row from database ==========================
                                              'id'  1340848
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/289-C Corey Hart - Boy In The Box (Dance Mix).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  383
                                           'genre'  electronic-we-new wave or post punk;electronic-we-electropop or synthpop
                                        'filesize'  15336969
                                           'mtime'  1652397860
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 289 electronic we new wave post punk;electronic we electropop synthpop
                                      'tag_artist'  Corey Hart
                                     'tag_release'  Boy In The Box
                                       'tag_title'  Boy In The Box (Dance Mix)
                                             'bpm'  128.658
                                    'search_title'  'box':4 'boy':1 'dance':5,6 'in':2 'mix':7,8 'the':3
                                   'search_artist'  'corey':1 'hart':2
                                  'search_release'  'box':4 'boy':1 'in':2 'the':3
                                     'search_rest'  '00poprockelectronic':1 '1985':2 '289':4 'complete':3 'electronic':5,11,13 'electropop':14 'new':7 'post':9 'punk':10,12 'synthpop':15 'wave':8 'we':6
                                    'search_combo'  '00poprockelectronic':15 '1985':16 '289':18 'box':4A,14C 'boy':1A,11C 'complete':17 'corey':9B 'dance':5A,6A 'electronic':19,25,27 'electropop':28 'hart':10B 'in':2A,12C 'mix':7A,8A 'new':21 'post':23 'punk':24,26 'synthpop':29 'the':3A,13C 'wave':22 'we':20
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'pop', 'canadian']
                                        'tag_date'  1985
                                     'discogstags'  ['electronic', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1652397859.8561966  (2022-05-13 01:24:19)
                             'size'  15336969