======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '335'
                                          'artist'  'Klymaxx '
                                     'text_people'  ''
                                         'release'  'Meeting In The Ladies Room'
                                           'title'  'I Miss You '
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-1', 'Q-OLDST-2', 'q-syn-2', 'q-bass-3', "
 "'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-3', 'q-other-2', "
 "'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['funk', '80s', 'dance', 'soul', 'female vocalists']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'set-pl-billboard'
                                             'bpm'  '139.083'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Meeting In The Ladies Room'
'TBPM' (BPM (beats per minute))                     '139.083'
'TCON' (Content type, a.k.a. Genre)                 'set-pl-billboard'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'I Miss You '
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Klymaxx '
'TRCK' (Track number/Position in set)               '3'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['funk', '80s', 'dance', 'soul', 'female vocalists']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.91 dB'
'TXXX:replaygain_track_peak'                        '0.702739'

========================== row from database ==========================
                                              'id'  1354670
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/292-B Klymaxx - I Miss You (album version).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  335
                                           'genre'  set-pl-billboard
                                        'filesize'  13406208
                                           'mtime'  1652397860
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 292 B (album version) set pl billboard
                                      'tag_artist'  Klymaxx 
                                     'tag_release'  Meeting In The Ladies Room
                                       'tag_title'  I Miss You 
                                             'bpm'  139.083
                                    'search_title'  'i':1 'miss':2 'you':3
                                   'search_artist'  'klymaxx':1
                                  'search_release'  'in':2 'ladies':4 'meeting':1 'room':5 'the':3
                                     'search_rest'  '00poprockelectronic':1 '1985':2 '292':4 'album':6,7 'b':5 'billboard':12 'complete':3 'pl':11 'set':10 'version':8,9
                                    'search_combo'  '00poprockelectronic':10 '1985':11 '292':13 'album':15,16 'b':14 'billboard':21 'complete':12 'i':1A 'in':6C 'klymaxx':4B 'ladies':8C 'meeting':5C 'miss':2A 'pl':20 'room':9C 'set':19 'the':7C 'version':17,18 'you':3A
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-1', 'Q-OLDST-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']
                                      'lastfmtags'  ['funk', '80s', 'dance', 'soul', 'female vocalists']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1652397859.9095721  (2022-05-13 01:24:19)
                             'size'  13406208