======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '65'
                                          'artist'  'Minibosses'
                                     'text_people'  ''
                                         'release'  'Brass 2: Mouth'
                                           'title'  'Ghosts n Goblins'
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['video game music', 'instrumental', 'rock', 'game music', 'metal']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '18'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'soundtrack-game;set-pl-mor'
                                             'bpm'  '111.701'
                                             'key'  '10B'
                                        'acoustid'  '792ad713-c92b-4cd2-bb93-efd2e9ac7bc3'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Brass 2: Mouth'
'TBPM' (BPM (beats per minute))                     '111.701'
'TCON' (Content type, a.k.a. Genre)                 ['soundtrack-game', 'set-pl-mor']
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-12-02'
'TIT2' (Title/songname/content description)         'Ghosts n Goblins'
'TKEY' (Initial key)                                '10B'
'TMED' (Media type)                                 'Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Minibosses'
'TPE2' (Band/orchestra/accompaniment)               'Minibosses'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '7/18'
'TSO2'                                              'Minibosses'
'TSOP' (Performer sort order)                       'Minibosses'
'TXXX:Acoustid Id'                                  '792ad713-c92b-4cd2-bb93-efd2e9ac7bc3'
'TXXX:MusicBrainz Album Artist Id'                  'db11d9fe-9143-44f9-9aca-d7c3d1e1d728'
'TXXX:MusicBrainz Album Id'                         '4c55aef2-4a23-45ce-beb8-673121718426'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'db11d9fe-9143-44f9-9aca-d7c3d1e1d728'
'TXXX:Q-HAP'                                        '2'
'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'                                   ['video game music', 'instrumental', 'rock', 'game music', 'metal']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.38 dB'
'TXXX:replaygain_track_peak'                        '0.357955'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'06d74288-5ab4-453e-96ba-ee5869621c52')

========================== row from database ==========================
                                              'id'  1355107
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Minibosses - Brass 2 Mouth/07 - Ghosts n goblins.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  65
                                           'genre'  soundtrack-game;set-pl-mor
                                        'filesize'  2645597
                                           'mtime'  1642096012
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 07 goblins soundtrack game;set pl mor
                                      'tag_artist'  Minibosses
                                     'tag_release'  Brass 2: Mouth
                                       'tag_title'  Ghosts n Goblins
                                             'bpm'  111.701
                                    'search_title'  'ghosts':1 'goblins':3 'n':2
                                   'search_artist'  'minibosses':1
                                  'search_release'  '2':2,3 'brass':1 'mouth':4
                                     'search_rest'  '00poprockelectronic':1 'game':6,8 'goblins':4 'indierock':3 'mor':11 'pl':10 'poprock':2 'set':7,9 'soundtrack':5
                                    'search_combo'  '00poprockelectronic':9 '2':6C,7C 'brass':5C 'game':14,16 'ghosts':1A 'goblins':3A,12 'indierock':11 'minibosses':4B 'mor':19 'mouth':8C 'n':2A 'pl':18 'poprock':10 'set':15,17 'soundtrack':13
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['video game music', 'instrumental', 'rock', 'game music', 'metal']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642096012.2463129  (2022-01-13 18:46:52)
                             'size'  2645597