======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '187'
                                          'artist'  'Patrick Hernandez'
                                     'text_people'  ''
                                         'release'  'gay top 100'
                                           'title'  'Born To Be Alive'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-LOCALNESS-3', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['dance', '70s', 'french', 'pop', 'disco']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1596'
                                      'tracktotal'  ''
                                            'date'  '1979'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-unsorted;set-pl-billboard'
                                             'bpm'  '130'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'COMM:Media Jukebox: Date:eng'                      '28856'
'COMM:Media Jukebox: Intensity:eng'                 '2'
'COMM:Media Jukebox: Tool Name:eng'                 'Media Jukebox'
'COMM:Media Jukebox: Tool Version:eng'              '12.0.49'
'POPM:'                                             POPM(email='', rating=255, count=0)
'TALB' (Album/Movie/Show title)                     'gay top 100'
'TBPM' (BPM (beats per minute))                     '130'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-generic or radio-unsorted', 'set-pl-billboard']
'TDRC' (Recording time)                             '1979'
'TIT2' (Title/songname/content description)         'Born To Be Alive'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Patrick Hernandez'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '1596'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['dance', '70s', 'french', 'pop', 'disco']
'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'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.95 dB'
'TXXX:replaygain_track_peak'                        '0.680765'

========================== row from database ==========================
                                              'id'  1293443
                                            'path'  /data/Music/Bulk/00poprockelectronic/gay top 100 - 2015/044 - Patrick Hernandez - Born To Be Alive.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  187
                                           'genre'  electronic-generic or radio-unsorted;set-pl-billboard
                                        'filesize'  7520846
                                           'mtime'  1621630243
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 2015 044 electronic generic radio unsorted;set pl billboard
                                      'tag_artist'  Patrick Hernandez
                                     'tag_release'  gay top 100
                                       'tag_title'  Born To Be Alive
                                             'bpm'  130.0
                                    'search_title'  'alive':4 'be':3 'born':1 'to':2
                                   'search_artist'  'hernandez':2 'patrick':1
                                  'search_release'  '100':3 'gay':1 'top':2
                                     'search_rest'  '00poprockelectronic':1 '2015':2 'billboard':11 'electronic':3 'generic':4 'pl':10 'radio':5 'set':7,9 'unsorted':6,8
                                    'search_combo'  '00poprockelectronic':10 '100':9C '2015':11 'alive':4A 'be':3A 'billboard':20 'born':1A 'electronic':12 'gay':7C 'generic':13 'hernandez':6B 'patrick':5B 'pl':19 'radio':14 'set':16,18 'to':2A 'top':8C 'unsorted':15,17
                                    'tag_tracknum'  1596
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['dance', '70s', 'french', 'pop', 'disco']
                                        'tag_date'  1979
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621630243.4497085  (2021-05-21 22:50:43)
                             'size'  7520846