======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '242'
                                          'artist'  '3TEETH'
                                     'text_people'  ''
                                         'release'  '3teeth'
                                           'title'  'Nihil'
                                           'quals'  ("['Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'Q-SYN-3', 'Q-PLAY-2', 'q-bass-4', 'Q-CHART-2', "
 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'Q-MIXBEAT-3', "
 "'Q-BUSY-3', 'Q-GRIT-3']")
                                      'lastfmtags'  ("['industrial metal', 'industrial', 'electro-industrial', 'industrial rock', "
 "'ebm']")
                                     'discogstags'  "['industrial']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '15'
                                            'date'  '2014'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave-industrial'
                                             'bpm'  '90.0'
                                             'key'  '12A'
                                        'acoustid'  '17e17405-f3db-498c-8e3f-d097bf989bc5'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Visit http://3teeth.bandcamp.com'
'TALB' (Album/Movie/Show title)                     '3teeth'
'TBPM' (BPM (beats per minute))                     '90.0'
'TCON' (Content type, a.k.a. Genre)                 'eid-ebm or industrial or darkwave-industrial'
'TDOR' (Original release time)                      '2014'
'TDRC' (Recording time)                             '2014-06-03'
'TIT2' (Title/songname/content description)         'Nihil'
'TKEY' (Initial key)                                '12A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               '3TEETH'
'TPE2' (Band/orchestra/accompaniment)               '3TEETH'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Artoffact Records'
'TRCK' (Track number/Position in set)               '1/15'
'TSO2'                                              '3TEETH'
'TSOP' (Performer sort order)                       '3TEETH'
'TSRC' (ISRC (international standard recording code))  'QMFMF1440012'
'TXXX:Acoustid Id'                                  '17e17405-f3db-498c-8e3f-d097bf989bc5'
'TXXX:Artists'                                      '3TEETH'
'TXXX:BARCODE'                                      '679444005027'
'TXXX:MusicBrainz Album Artist Id'                  '358278f1-e0c5-4f8d-99de-9815bff2d15b'
'TXXX:MusicBrainz Album Id'                         '92d03372-a7c8-4a90-9305-ac196373aeab'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '358278f1-e0c5-4f8d-99de-9815bff2d15b'
'TXXX:MusicBrainz Release Group Id'                 '3fae022b-1a18-47bb-83a7-58bf047b783c'
'TXXX:MusicBrainz Release Track Id'                 'c9208d9d-3e52-4530-be7a-ca722ffda8d6'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'industrial'
'TXXX:lastfmtags'                                   ['industrial metal',
 'industrial',
 'electro-industrial',
 'industrial rock',
 'ebm']
'TXXX:originalyear'                                 '2014'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.88 dB'
'TXXX:replaygain_track_peak'                        '0.385867'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6ef60e3b-b2ea-4dca-b547-2ff33674fe4f')

========================== row from database ==========================
                                              'id'  1489767
                                            'path'  /data/Music/Bulk/00dwimp/3Teeth - 3Teeth (2014)/01. Nihil.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  242
                                           'genre'  eid-ebm or industrial or darkwave-industrial
                                        'filesize'  9825499
                                           'mtime'  1620298338
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 3Teeth 3Teeth (2014) 01. eid ebm or industrial or darkwave industrial
                                      'tag_artist'  3TEETH
                                     'tag_release'  3teeth
                                       'tag_title'  Nihil
                                             'bpm'  90.0
                                    'search_title'  'nihil':1
                                   'search_artist'  '3teeth':1
                                  'search_release'  '3teeth':1
                                     'search_rest'  '00dwimp':1 '01':5,6 '2014':3,4 '3teeth':2 'darkwave':11 'ebm':8 'eid':7 'industrial':10 'or':9
                                    'search_combo'  '00dwimp':4 '01':8,9 '2014':6,7 '3teeth':2B,3C,5 'darkwave':14 'ebm':11 'eid':10 'industrial':13 'nihil':1A 'or':12
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  12A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-3', 'Q-SYN-3', 'q-other-3', 'Q-BUSY-3', 'Q-HAP-1', 'Q-PLAY-2', 'q-bass-4']
                                      'lastfmtags'  ['industrial metal', 'industrial', 'electro-industrial', 'industrial rock', 'ebm']
                                        'tag_date'  2014
                                     'discogstags'  ['industrial']

============================== file details ==============================
                                           'mtime'  1620298338.3842106  (2021-05-06 12:52:18)
                             'size'  9825499