======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '155'
                                          'artist'  'Batmobile'
                                     'text_people'  ''
                                         'release'  'Welcome to Planet Cheese'
                                           'title'  'Lucie'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['rock and roll', 'psychobilly', 'punk', 'rockabilly', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '13'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'rock-rockabilly or psychobilly'
                                             'bpm'  '142.608'
                                             'key'  '11B'
                                        'acoustid'  '17f4eef1-2b31-4aa8-bab4-325ac5adb153'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Welcome to Planet Cheese'
'TBPM' (BPM (beats per minute))                     '142.608'
'TCON' (Content type, a.k.a. Genre)                 'rock-rockabilly or psychobilly'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'Lucie'
'TKEY' (Initial key)                                '11B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Batmobile'
'TPE2' (Band/orchestra/accompaniment)               'Batmobile'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Count Orlok Music'
'TRCK' (Track number/Position in set)               '1/13'
'TSO2'                                              'Batmobile'
'TSOP' (Performer sort order)                       'Batmobile'
'TXXX:ASIN'                                         'B00000I78I'
'TXXX:Acoustid Id'                                  '17f4eef1-2b31-4aa8-bab4-325ac5adb153'
'TXXX:Artists'                                      'Batmobile'
'TXXX:BARCODE'                                      '8712074003222'
'TXXX:CATALOGNUMBER'                                'C.O.C.K. XXXII'
'TXXX:MusicBrainz Album Artist Id'                  'b7be7cdc-d77d-48a2-8d5f-f273e6545dd7'
'TXXX:MusicBrainz Album Id'                         '472164e5-06eb-4c50-a6f6-9cfaccc1dce0'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'b7be7cdc-d77d-48a2-8d5f-f273e6545dd7'
'TXXX:MusicBrainz Release Group Id'                 'a4889bcb-bc94-3dec-b021-a212bc9230be'
'TXXX:MusicBrainz Release Track Id'                 'c029bc9c-41ca-3433-9b15-4362148e5930'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['rock and roll', 'psychobilly', 'punk', 'rockabilly', 'rock']
'TXXX:originalyear'                                 '1997'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.51 dB'
'TXXX:replaygain_track_peak'                        '0.370162'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'2614cb9f-aa77-4d66-81a5-46d2d4a20aa9')

========================== row from database ==========================
                                              'id'  1340564
                                            'path'  /data/Music/Bulk/00poprockelectronic/musica/Batmobile/1996 - welcome to the planet cheese/01 - lucie.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  155
                                           'genre'  rock-rockabilly or psychobilly
                                        'filesize'  3760869
                                           'mtime'  1620526222
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic musica 1996 welcome the planet cheese 01 lucie rock rockabilly or psychobilly
                                      'tag_artist'  Batmobile
                                     'tag_release'  Welcome to Planet Cheese
                                       'tag_title'  Lucie
                                             'bpm'  142.608
                                    'search_title'  'lucie':1
                                   'search_artist'  'batmobile':1
                                  'search_release'  'cheese':4 'planet':3 'to':2 'welcome':1
                                     'search_rest'  '00poprockelectronic':1 '1996':3 'cheese':7 'lucie':8 'musica':2 'or':11 'planet':6 'psychobilly':12 'rock':9 'rockabilly':10 'the':5 'welcome':4
                                    'search_combo'  '00poprockelectronic':7 '1996':9 'batmobile':2B 'cheese':6C,13 'lucie':1A,14 'musica':8 'or':17 'planet':5C,12 'psychobilly':18 'rock':15 'rockabilly':16 'the':11 'to':4C 'welcome':3C,10
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['rock and roll', 'psychobilly', 'punk', 'rockabilly', 'rock']
                                        'tag_date'  1997
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620526221.9204028  (2021-05-09 04:10:21)
                             'size'  3760869