======================== unified (from filesystem) ========================
                                         'bitrate'  '240.274'
                                        'duration'  '309'
                                          'artist'  'ESA'
                                     'text_people'  ''
                                         'release'  'Themes of Carnal Empowerment, Pt. 1: Lust'
                                           'title'  'Wretch'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-BUSY-3', 'Q-GRIT-3', "
 "'Q-MIXBEAT-3', 'Q-PLAY-3', 'Q-CHART-2', 'Q-SYN-3', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-bass-4', 'q-drums-4', 'q-other-1', 'q-piano-1', "
 "'q-vocals-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '11'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave-industrial'
                                             'bpm'  '145.7'
                                             'key'  '9A'
                                        'acoustid'  'c1a5a360-c81d-433a-8f81-941aae61647f'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Themes of Carnal Empowerment, Pt. 1: Lust'
'TBPM' (BPM (beats per minute))                     '145.7'
'TCON' (Content type, a.k.a. Genre)                 'eid-ebm or industrial or darkwave-industrial'
'TDOR' (Original release time)                      '2012'
'TDRC' (Recording time)                             '2012-03-12'
'TIT2' (Title/songname/content description)         'Wretch'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'ESA'
'TPE2' (Band/orchestra/accompaniment)               'ESA'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Tympanik Audio'
'TRCK' (Track number/Position in set)               '6/11'
'TSO2'                                              'ESA'
'TSOP' (Performer sort order)                       'ESA'
'TXXX:ARTISTS'                                      'ESA'
'TXXX:ASIN'                                         'B007N8Q3PS'
'TXXX:Acoustid Id'                                  'c1a5a360-c81d-433a-8f81-941aae61647f'
'TXXX:BARCODE'                                      '884501686457'
'TXXX:CATALOGNUMBER'                                'TA067'
'TXXX:MusicBrainz Album Artist Id'                  'b1b6fa89-1343-4340-b12f-a7e96ebce3eb'
'TXXX:MusicBrainz Album Id'                         'b1739452-d426-4607-853d-cb6cb9b302a7'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'b1b6fa89-1343-4340-b12f-a7e96ebce3eb'
'TXXX:MusicBrainz Release Group Id'                 '00756488-74c4-439b-bf53-891e9b1189d8'
'TXXX:MusicBrainz Release Track Id'                 'b6f3451f-f95d-33a1-8c9b-f8f47045712b'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2012'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-5.48 dB'
'TXXX:replaygain_track_peak'                        '1.034535'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'5d36ca9f-4d18-48dd-a1ef-cc1375ea0fbd')

========================== row from database ==========================
                                              'id'  1539203
                                            'path'  /data/Music/Bulk/00dwimp/2012 - Themes of Carnal Empowerment Pt. 1 Lust/06 - Wretch.mp3
                                         'working'  None
                                         'bitrate'  240
                                    'duration_sec'  309
                                           'genre'  eid-ebm or industrial or darkwave-industrial
                                        'filesize'  9320579
                                           'mtime'  1636473209
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 2012 06 eid ebm or industrial or darkwave industrial
                                      'tag_artist'  ESA
                                     'tag_release'  Themes of Carnal Empowerment, Pt. 1: Lust
                                       'tag_title'  Wretch
                                             'bpm'  145.7
                                    'search_title'  'wretch':1
                                   'search_artist'  'esa':1
                                  'search_release'  '1':8,9 'carnal':3 'empowerment':4,5 'lust':10 'of':2 'pt':6,7 'themes':1
                                     'search_rest'  '00dwimp':1 '2012':2 'darkwave':7 'ebm':4 'eid':3 'industrial':6 'or':5
                                    'search_combo'  '00dwimp':13 '1':10C,11C '2012':14 'carnal':5C 'darkwave':19 'ebm':16 'eid':15 'empowerment':6C,7C 'esa':2B 'industrial':18 'lust':12C 'of':4C 'or':17 'pt':8C,9C 'themes':3C 'wretch':1A
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-BUSY-3', 'Q-GRIT-3', 'Q-MIXBEAT-3', 'Q-PLAY-3', 'Q-CHART-2', 'Q-SYN-3', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'q-bass-4', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1']
                                      'lastfmtags'  []
                                        'tag_date'  2012
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636473209.3900728  (2021-11-09 16:53:29)
                             'size'  9320579