======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '233'
                                          'artist'  'Evanescence'
                                     'text_people'  ''
                                         'release'  'Not for Your Ears'
                                           'title'  'Farther Away'
                                           'quals'  ("['Q-UNU-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-4', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['gothic', 'gothic rock', 'female vocalists', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '19'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'eid-goth or gothrock-gothrock'
                                             'bpm'  '113.389'
                                             'key'  '8A'
                                        'acoustid'  '02c070ab-ff98-4dc7-b352-3af6669e9295'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Not for Your Ears'
'TBPM' (BPM (beats per minute))                     '113.389'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'eid-goth or gothrock-gothrock'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Farther Away'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Evanescence'
'TPE2' (Band/orchestra/accompaniment)               'Evanescence'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '5/19'
'TSO2'                                              'Evanescence'
'TSOP' (Performer sort order)                       'Evanescence'
'TSRC' (ISRC (international standard recording code))  'USWU30200107'
'TXXX:Acoustid Id'                                  '02c070ab-ff98-4dc7-b352-3af6669e9295'
'TXXX:MusicBrainz Album Artist Id'                  'f4a31f0a-51dd-4fa7-986d-3095c40c5ed9'
'TXXX:MusicBrainz Album Id'                         '9045185f-a666-488d-b63e-4e6fc141bb0a'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'bootleg'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'f4a31f0a-51dd-4fa7-986d-3095c40c5ed9'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['gothic', 'gothic rock', 'female vocalists', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '4'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.27 dB'
'TXXX:replaygain_track_peak'                        '0.299934'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'58e672a7-40b8-49cd-a6a3-d50c366c9c02')

========================== row from database ==========================
                                              'id'  1398804
                                            'path'  /data/Music/Bulk/00dwimp/00ebm-industrial-darkwave-goth/Evanescence/Not for Your Ears/MBZ;#Evanescence;#Not for Your Ears;#05;#Further Away.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  233
                                           'genre'  eid-goth or gothrock-gothrock
                                        'filesize'  9345535
                                           'mtime'  1620300588
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00ebm industrial darkwave goth MBZ;#Evanescence;#Not Ears;#05;#Further eid goth gothrock gothrock
                                      'tag_artist'  Evanescence
                                     'tag_release'  Not for Your Ears
                                       'tag_title'  Farther Away
                                             'bpm'  113.389
                                    'search_title'  'away':2 'farther':1
                                   'search_artist'  'evanescence':1
                                  'search_release'  'ears':4 'for':2 'not':1 'your':3
                                     'search_rest'  '00dwimp':1 '00ebm':2 '05':13,16 'darkwave':4 'ears':12,15 'eid':18 'evanescence':7,10 'further':14,17 'goth':5 'gothrock':19 'industrial':3 'mbz':6,9 'not':8,11
                                    'search_combo'  '00dwimp':8 '00ebm':9 '05':20,23 'away':2A 'darkwave':11 'ears':7C,19,22 'eid':25 'evanescence':3B,14,17 'farther':1A 'for':5C 'further':21,24 'goth':12 'gothrock':26 'industrial':10 'mbz':13,16 'not':4C,15,18 'your':6C
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-1', 'q-bass-3', 'q-grit-4']
                                      'lastfmtags'  ['gothic', 'gothic rock', 'female vocalists', 'rock']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620300588.2693207  (2021-05-06 13:29:48)
                             'size'  9345535