======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '143'
                                          'artist'  'Turbonegro'
                                     'text_people'  ''
                                         'release'  'Punk-O-Rama, Volume 8'
                                           'title'  'Train of Flesh'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
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 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['death punk', 'norwegian', 'punk rock', 'punk', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '17'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '140.2'
                                             'key'  '8B'
                                        'acoustid'  '1803711b-490f-40ed-a9e7-8250d4ad35ca'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Punk-O-Rama, Volume 8'
'TBPM' (BPM (beats per minute))                     '140.2'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-05-19'
'TENC' (Encoded by)                                 'Tagged by Flash Renamer - http://www.rlvision.com'
'TIT2' (Title/songname/content description)         'Train of Flesh'
'TKEY' (Initial key)                                '8B'
'TLEN' (Length)                                     '143000'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Turbonegro'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '2/2'
'TPUB' (Publisher)                                  'Epitaph Europe'
'TRCK' (Track number/Position in set)               '7/17'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Turbonegro'
'TXXX:ASIN'                                         'B000094YNI'
'TXXX:Acoustid Id'                                  '1803711b-490f-40ed-a9e7-8250d4ad35ca'
'TXXX:Artists'                                      'Turbonegro'
'TXXX:BARCODE'                                      '8714092667325'
'TXXX:CATALOGNUMBER'                                '6673-2'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '4b7950df-d5cd-4286-9613-58cedda00ed4'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '6ee1ab2b-885c-4c91-b9a5-46b3f6769812'
'TXXX:MusicBrainz Release Group Id'                 '82ae4537-5f3c-3a38-b799-055fdf552610'
'TXXX:MusicBrainz Release Track Id'                 'c02154dc-fbfe-3687-a388-4ddbb8ea932a'
'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:TAGGINGTIME'                                  '2010-02-18T13:12:45'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['death punk', 'norwegian', 'punk rock', 'punk', 'rock']
'TXXX:mood'                                         'Not acoustic/Relaxed/Not happy/Not party/Not aggressive/Electronic/Not sad'
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.29 dB'
'TXXX:replaygain_track_peak'                        '0.364946'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1ea07475-f815-4a89-a4ac-73502d915a7d')

========================== row from database ==========================
                                              'id'  1420723
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Pennywise - Epitaph/Punk-o-Rama Vol. 8/2-07 - Train Of Flesh.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  143
                                           'genre'  rock-gr-punk
                                        'filesize'  2380303
                                           'mtime'  1622659098
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner Pennywise Epitaph Vol. 2 07 Of rock punk
                                      'tag_artist'  Turbonegro
                                     'tag_release'  Punk-O-Rama, Volume 8
                                       'tag_title'  Train of Flesh
                                             'bpm'  140.2
                                    'search_title'  'flesh':3 'of':2 'train':1
                                   'search_artist'  'turbonegro':1
                                  'search_release'  '8':6 'o':2 'punk':1 'punkorama':4 'rama':3 'volume':5
                                     'search_rest'  '2':9 'epitaph':6 'garage':2 'of':10 'pennywise':5 'punk':1 'rock':11 'stoner':4 'surf':3 'vol':7,8
                                    'search_combo'  '2':19 '8':10C 'epitaph':16 'flesh':3A 'garage':12 'o':6C 'of':2A,20 'pennywise':15 'punk':5C,11 'punkorama':8C 'rama':7C 'rock':21 'stoner':14 'surf':13 'train':1A 'turbonegro':4B 'vol':17,18 'volume':9C
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', '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-2', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-3', 'q-grit-3']
                                      'lastfmtags'  ['death punk', 'norwegian', 'punk rock', 'punk', 'rock']
                                        'tag_date'  2003
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1622659098.4829347  (2021-06-02 20:38:18)
                             'size'  2380303