======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '160'
                                          'artist'  'Refused'
                                     'text_people'  ''
                                         'release'  'Punk-O-Rama, Volume 8'
                                           'title'  "Coup d'État"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['swedish', 'punk rock', 'punk', 'post hardcore', 'hardcore punk', 'hardcore']"
                                     'discogstags'  "['punk', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '17'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '148'
                                             'key'  '3A'
                                        'acoustid'  '6363df69-a4f6-4087-81d8-d76a748acb45'
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))                     '148'
'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)         "Coup d'État"
'TKEY' (Initial key)                                '3A'
'TLEN' (Length)                                     '160000'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Refused'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '2/2'
'TPUB' (Publisher)                                  'Epitaph Europe'
'TRCK' (Track number/Position in set)               '2/17'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Refused'
'TSRC' (ISRC (international standard recording code))  'SEUHA9600102'
'TXXX:ASIN'                                         'B000094YNI'
'TXXX:Acoustid Id'                                  '6363df69-a4f6-4087-81d8-d76a748acb45'
'TXXX:Artists'                                      'Refused'
'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'                        '42884e27-dfb8-453d-990f-2ffd90bc2d1a'
'TXXX:MusicBrainz Release Group Id'                 '82ae4537-5f3c-3a38-b799-055fdf552610'
'TXXX:MusicBrainz Release Track Id'                 '896100ec-d4e6-3780-9c8f-52040f06c488'
'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'                                  '2010-02-18T13:12:39'
'TXXX:discogstags'                                  ['punk', 'rock']
'TXXX:lastfmtags'                                   ['swedish', 'punk rock', 'punk', 'post hardcore', 'hardcore punk', 'hardcore']
'TXXX:mood'                                         'Not acoustic/Relaxed/Not happy/Not party/Not aggressive/Electronic/Not sad'
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.60 dB'
'TXXX:replaygain_track_peak'                        '0.406861'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'11cadac8-2ff7-49c5-898d-39b94f2b9a84')

========================== row from database ==========================
                                              'id'  1421049
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Pennywise - Epitaph/Punk-o-Rama Vol. 8/2-02 - Coup D´etat.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  160
                                           'genre'  rock-gr-punk
                                        'filesize'  2643900
                                           'mtime'  1622659098
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner Pennywise Epitaph Vol. 2 02 D´etat rock gr punk
                                      'tag_artist'  Refused
                                     'tag_release'  Punk-O-Rama, Volume 8
                                       'tag_title'  Coup d'État
                                             'bpm'  148.0
                                    'search_title'  'coup':1 'd':2,5 'detat':4,7 'etat':3,6
                                   'search_artist'  'refused':1
                                  'search_release'  '8':6 'o':2 'punk':1 'punkorama':4 'rama':3 'volume':5
                                     'search_rest'  '2':9 'd':10,12 'epitaph':6 'etat':11,13 'garage':2 'gr':15 'pennywise':5 'punk':1 'rock':14 'stoner':4 'surf':3 'vol':7,8
                                    'search_combo'  '2':23 '8':14C 'coup':1A 'd':2A,5A,24,26 'detat':4A,7A 'epitaph':20 'etat':3A,6A,25,27 'garage':16 'gr':29 'o':10C 'pennywise':19 'punk':9C,15 'punkorama':12C 'rama':11C 'refused':8B 'rock':28 'stoner':18 'surf':17 'vol':21,22 'volume':13C
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  3A
                                           '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-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['swedish', 'punk rock', 'punk', 'post hardcore', 'hardcore punk', 'hardcore']
                                        'tag_date'  2003
                                     'discogstags'  ['punk', 'rock']

============================== file details ==============================
                                           'mtime'  1622659097.7571692  (2021-06-02 20:38:17)
                             'size'  2643900