======================== unified (from filesystem) ========================
                                         'bitrate'  '249.71'
                                        'duration'  '199'
                                          'artist'  'Matchbook Romance'
                                     'text_people'  'Andrew Jordan/Matchbook Romance'
                                         'release'  'Punk-O-Rama, Volume 10'
                                           'title'  'Lovers & Liars'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['emo', 'punk', 'rock', 'screamo', 'alternative']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '26'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '96'
                                             'key'  '3A'
                                        'acoustid'  'b88974f9-9783-4ef2-9e09-2d997caaf51a'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
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'TALB' (Album/Movie/Show title)                     'Punk-O-Rama, Volume 10'
'TBPM' (BPM (beats per minute))                     '96'
'TCMP'                                              '1'
'TCOM' (Composer)                                   'Andrew Jordan/Matchbook Romance'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-06-07'
'TENC' (Encoded by)                                 'lame'
'TIT2' (Title/songname/content description)         'Lovers & Liars'
'TKEY' (Initial key)                                '3A'
'TLAN' (Language(s))                                'english'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Matchbook Romance'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Epitaph'
'TRCK' (Track number/Position in set)               '2/26'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Matchbook Romance'
'TSRC' (ISRC (international standard recording code))  'USEP40505102'
'TXXX:ASIN'                                         'B0009G3B6A'
'TXXX:Acoustid Id'                                  'b88974f9-9783-4ef2-9e09-2d997caaf51a'
'TXXX:Artists'                                      'Matchbook Romance'
'TXXX:BARCODE'                                      '045778675524'
'TXXX:CATALOGNUMBER'                                '86755-2'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'f66942fa-62d3-479f-9bf0-e45a5e29b86f'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '71bd1152-5ee2-4919-80d7-d269dfd48a55'
'TXXX:MusicBrainz Release Group Id'                 '5f6997e9-de0b-30bf-affd-ffb4d0207c8b'
'TXXX:MusicBrainz Release Track Id'                 '3d0019cd-23c8-305f-9197-b27f84fd5aa4'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['emo', 'punk', 'rock', 'screamo', 'alternative']
'TXXX:originalyear'                                 '2005'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.86 dB'
'TXXX:replaygain_track_peak'                        '0.311445'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'aca6b6fc-953a-4d43-b555-a5535eb7092c')
'USLT::XXX'                                         ("Let's start out by starting over.\n"
 'What did I expect?\n'
 "You're no good at lying and I'm no good at comebacks.\n"
 "You're so untouchable.\n"
 "I'm oh-so-terrible at this.\n"
 "I'm terrible at this, you know.\n"
 '\n'
 "Don't hold this against me.\n"
 "I've already said I'm sorry.\n"
 '\n'
 "And I bet you've got every word I said \n"
 'memorized in your head.\n'
 "And you'll use every one of them, \n"
 "and you'll use every one of them against me.\n"
 '\n'
 "Don't hold this against me.\n"
 "I've already said I'm sorry.\n"
 'Tell all your friends about me.\n'
 "Don't hold this against me.\n"
 "I've already said I'm sorry.\n"
 '\n'
 'I hope you choke on every word you spoke when you were screaming at me.\n'
 "And realize how many times I've tried, but that's wishful thinking.\n"
 'All I want is an apology for what you did and how you treated me.\n'
 'Get me far away, or at least as far as this car will take me.\n'
 'Tell all your friends about me.\n'
 '\n'
 "Don't hold this against me.\n"
 "I've already said I'm sorry.\n"
 "Don't hold this against me.\n"
 "I've already said I'm sorry.")

========================== row from database ==========================
                                              'id'  1418357
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Pennywise - Epitaph/Punk-o-Rama Vol. 10/02 - Matchbook Romance - Lovers And Liars.mp3
                                         'working'  None
                                         'bitrate'  249
                                    'duration_sec'  199
                                           'genre'  rock-gr-punk
                                        'filesize'  6313355
                                           'mtime'  1622659058
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner Pennywise Epitaph Vol. 02 And rock gr punk
                                      'tag_artist'  Matchbook Romance
                                     'tag_release'  Punk-O-Rama, Volume 10
                                       'tag_title'  Lovers & Liars
                                             'bpm'  96.0
                                    'search_title'  'liars':2 'lovers':1
                                   'search_artist'  'matchbook':1 'romance':2
                                  'search_release'  'o':2 'punk':1 'punkorama':4 'rama':3 'volume':5
                                     'search_rest'  'and':9 'epitaph':6 'garage':2 'gr':11 'pennywise':5 'punk':1 'rock':10 'stoner':4 'surf':3 'vol':7,8
                                    'search_combo'  'and':18 'epitaph':15 'garage':11 'gr':20 'liars':2A 'lovers':1A 'matchbook':3B 'o':6C 'pennywise':14 'punk':5C,10 'punkorama':8C 'rama':7C 'rock':19 'romance':4B 'stoner':13 'surf':12 'vol':16,17 'volume':9C
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-3']
                                      'lastfmtags'  ['emo', 'punk', 'rock', 'screamo', 'alternative']
                                        'tag_date'  2005
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1622659058.1839952  (2021-06-02 20:37:38)
                             'size'  6313355