======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '340'
                                          'artist'  'Cornelius'
                                     'text_people'  ''
                                         'release'  'Point'
                                           'title'  'Fly'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', 'shibuya kei', 'alternative', 'electronic', 'japanese']"
                                     'discogstags'  "['electronic', 'rock', 'pop', 'abstract', 'idm', 'experimental', 'indie rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '11'
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan'
                                             'bpm'  '114'
                                             'key'  '8A'
                                        'acoustid'  'dd35ae59-a526-44ae-b119-0c9d731ec316'
rest: ''

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

'APIC:420x420'                                      type PictureType.COVER_FRONT (Cover (front)) b'420x420'
                                     
'TALB' (Album/Movie/Show title)                     'Point'
'TBPM' (BPM (beats per minute))                     '114'
'TCON' (Content type, a.k.a. Genre)                 'loc-asia-japan'
'TDOR' (Original release time)                      '2001'
'TDRC' (Recording time)                             '2001-10-24'
'TIT2' (Title/songname/content description)         'Fly'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Cornelius'
'TPE2' (Band/orchestra/accompaniment)               'Cornelius'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Trattoria/Polystar'
'TRCK' (Track number/Position in set)               '10/11'
'TSO2'                                              'Cornelius'
'TSOP' (Performer sort order)                       'Cornelius'
'TXXX:Acoustid Id'                                  'dd35ae59-a526-44ae-b119-0c9d731ec316'
'TXXX:Artists'                                      'Cornelius'
'TXXX:BARCODE'                                      '4988023042343'
'TXXX:CATALOGNUMBER'                                'Menu.241/PSCR-6000'
'TXXX:MusicBrainz Album Artist Id'                  'df765d93-621c-437f-99fe-fda9e135f89a'
'TXXX:MusicBrainz Album Id'                         'ca91a7ea-6b5d-4eb2-86e1-a7353df79050'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'df765d93-621c-437f-99fe-fda9e135f89a'
'TXXX:MusicBrainz Release Group Id'                 'f237df8f-cc6f-39a5-99cd-b66df9e84913'
'TXXX:MusicBrainz Release Track Id'                 '987a549e-1b95-3236-9e4f-91a55792c0b5'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'rock', 'pop', 'abstract', 'idm', 'experimental', 'indie rock']
'TXXX:lastfmtags'                                   ['electronica', 'shibuya kei', 'alternative', 'electronic', 'japanese']
'TXXX:originalyear'                                 '2001'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.49 dB'
'TXXX:replaygain_track_peak'                        '0.407460'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'25572512-d18d-485d-8dd3-e20708b7c0f7')

========================== row from database ==========================
                                              'id'  1334873
                                            'path'  /data/Music/Bulk/00poprockelectronic/Cornelius/Point/Cornelius - Fly.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  340
                                           'genre'  loc-asia-japan
                                        'filesize'  8208713
                                           'mtime'  1622821573
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic loc asia japan
                                      'tag_artist'  Cornelius
                                     'tag_release'  Point
                                       'tag_title'  Fly
                                             'bpm'  114.0
                                    'search_title'  'fly':1
                                   'search_artist'  'cornelius':1
                                  'search_release'  'point':1
                                     'search_rest'  '00poprockelectronic':1 'asia':3 'japan':4 'loc':2
                                    'search_combo'  '00poprockelectronic':4 'asia':6 'cornelius':2B 'fly':1A 'japan':7 'loc':5 'point':3C
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'shibuya kei', 'alternative', 'electronic', 'japanese']
                                        'tag_date'  2001
                                     'discogstags'  ['electronic', 'rock', 'pop', 'abstract', 'idm', 'experimental', 'indie rock']

============================== file details ==============================
                                           'mtime'  1622821573.1574507  (2021-06-04 17:46:13)
                             'size'  8208713