======================== unified (from filesystem) ========================
                                         'bitrate'  '113.244'
                                        'duration'  '211'
                                          'artist'  'HEDp.e.'
                                     'text_people'  ''
                                         'release'  'Only in Amerika'
                                           'title'  'Not Ded Yet'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-4', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-4', 'q-play-2', "
 "'q-chart-1', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '14'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'eid-metal-nu'
                                             'bpm'  '129'
                                             'key'  '3A'
                                        'acoustid'  'a20dceaf-7b26-4fc2-b2c9-fe67471f8a8b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Only in Amerika'
'TBPM' (BPM (beats per minute))                     '129'
'TCON' (Content type, a.k.a. Genre)                 'eid-metal-nu'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-10-19'
'TIT2' (Title/songname/content description)         'Not Ded Yet'
'TKEY' (Initial key)                                '3A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'HEDp.e.'
'TPE2' (Band/orchestra/accompaniment)               'HEDp.e.'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'KOCH Records'
'TRCK' (Track number/Position in set)               '13/14'
'TSO2'                                              'hed p.e.'
'TSOP' (Performer sort order)                       'hed p.e.'
'TXXX:ASIN'                                         'B0002XEDD0'
'TXXX:Acoustid Id'                                  'a20dceaf-7b26-4fc2-b2c9-fe67471f8a8b'
'TXXX:Artists'                                      'HEDp.e.'
'TXXX:BARCODE'                                      '099923963226'
'TXXX:CATALOGNUMBER'                                'KOC-CD-9632'
'TXXX:MusicBrainz Album Artist Id'                  '19516266-e5d9-4774-b749-812bb76a6559'
'TXXX:MusicBrainz Album Id'                         'a211f90c-de58-466a-906b-391c35f622de'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '19516266-e5d9-4774-b749-812bb76a6559'
'TXXX:MusicBrainz Release Group Id'                 '12af65f4-fdd2-3974-b532-95c5d66f2548'
'TXXX:MusicBrainz Release Track Id'                 'e7ad39a8-329f-332c-9b43-8ae37564d7d4'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '4'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.29 dB'
'TXXX:replaygain_track_peak'                        '0.326195'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ef3eeabe-cb12-4336-ab1c-7a35fc38a63c')

========================== row from database ==========================
                                              'id'  1392046
                                            'path'  /data/Music/Bulk/00dwimp/00metal/(Hed)P.E/Only In Amerika [2005]/13-(hed)_p.e.-not_ded_yet.mp3
                                         'working'  None
                                         'bitrate'  113
                                    'duration_sec'  211
                                           'genre'  eid-metal-nu
                                        'filesize'  3024422
                                           'mtime'  1620311039
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00metal (Hed)P.E In [2005] 13 (hed)_p.e. not_ded_yet eid metal nu
                                      'tag_artist'  HEDp.e.
                                     'tag_release'  Only in Amerika
                                       'tag_title'  Not Ded Yet
                                             'bpm'  129.0
                                    'search_title'  'ded':2 'not':1 'yet':3
                                   'search_artist'  'e':2 'hedp':1 'hedpe':3
                                  'search_release'  'amerika':3 'in':2 'only':1
                                     'search_rest'  '00dwimp':1 '00metal':2 '2005':8,9 'ded':16 'e':5,12 'eid':18 'hed':3,10,13 'hedpe':6 'in':7 'metal':19 'not':15 'nu':20 'p':4,11 'pe':14 'yet':17
                                    'search_combo'  '00dwimp':10 '00metal':11 '2005':17,18 'amerika':9C 'ded':2A,25 'e':5B,14,21 'eid':27 'hed':12,19,22 'hedp':4B 'hedpe':6B,15 'in':8C,16 'metal':28 'not':1A,24 'nu':29 'only':7C 'p':13,20 'pe':23 'yet':3A,26
                                    'tag_tracknum'  13
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-4', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-1', 'q-bass-4', 'q-grit-4']
                                      'lastfmtags'  []
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620311039.4082146  (2021-05-06 16:23:59)
                             'size'  3024422