======================== unified (from filesystem) ========================
                                         'bitrate'  '126.127'
                                        'duration'  '208'
                                          'artist'  'Reverend Johnny Blakey'
                                     'text_people'  ''
                                         'release'  "Sex, Drugs, Rock 'n' Roll, God & The Devil"
                                           'title'  'Warming By The Devils Fire'
                                           'quals'  ("['Q-HAP-2', 'Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-1', "
 "'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-3', 'q-chart-2', 'q-drums-1', "
 "'q-other-2', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1']")
                                      'lastfmtags'  "['the vitamin b12', 'under 2000 listeners', 'africosmic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  ''
                                            'date'  '1990'
                                        'comments'  ''
                                           'genre'  'prerock-spiritual or gospel'
                                             'bpm'  '94.0'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Sex, Drugs, Rock 'n' Roll, God & The Devil"
'TBPM' (BPM (beats per minute))                     '94.0'
'TCON' (Content type, a.k.a. Genre)                 'prerock-spiritual or gospel'
'TDRC' (Recording time)                             '1990'
'TIT2' (Title/songname/content description)         'Warming By The Devils Fire'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Reverend Johnny Blakey'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '17'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['the vitamin b12', 'under 2000 listeners', 'africosmic']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+3.23 dB'
'TXXX:replaygain_track_peak'                        '0.505173'

========================== row from database ==========================
                                              'id'  1532523
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/va - Sex, Drugs, Rock _n_ Roll, God & The Devil/17 - reverend johnny blakey - warming by the devils fire.mp3
                                         'working'  None
                                         'bitrate'  126
                                    'duration_sec'  208
                                           'genre'  prerock-spiritual or gospel
                                        'filesize'  3293184
                                           'mtime'  1642095561
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm va _n_ 17 reverend johnny blakey warming by the devils fire prerock spiritual or gospel
                                      'tag_artist'  Reverend Johnny Blakey
                                     'tag_release'  Sex, Drugs, Rock 'n' Roll, God & The Devil
                                       'tag_title'  Warming By The Devils Fire
                                             'bpm'  94.0
                                    'search_title'  'by':2 'devils':4 'fire':5 'the':3 'warming':1
                                   'search_artist'  'blakey':3 'johnny':2 'reverend':1
                                  'search_release'  'devil':12 'drugs':3,4 'god':10 'n':6,7 'rock':5 'roll':8,9 'sex':1,2 'the':11
                                     'search_rest'  'blakey':5 'by':7 'devils':9 'fire':10 'gospel':14 'johnny':4 'n':2 'or':13 'prerock':11 'reverend':3 'spiritual':12 'the':8 'va':1 'warming':6
                                    'search_combo'  'blakey':8B,25 'by':2A,27 'devil':20C 'devils':4A,29 'drugs':11C,12C 'fire':5A,30 'god':18C 'gospel':34 'johnny':7B,24 'n':14C,15C,22 'or':33 'prerock':31 'reverend':6B,23 'rock':13C 'roll':16C,17C 'sex':9C,10C 'spiritual':32 'the':3A,19C,28 'va':21 'warming':1A,26
                                    'tag_tracknum'  17
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HAP-2', 'Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-3', 'q-chart-2', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['the vitamin b12', 'under 2000 listeners', 'africosmic']
                                        'tag_date'  1990
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642095561.153074  (2022-01-13 18:39:21)
                             'size'  3293184