======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '319'
                                          'artist'  'Anna Tsuchiya'
                                     'text_people'  ''
                                         'release'  'Taste My xxxremixxxxxxx!!!!!!!! Beat Life!'
                                           'title'  'Ah Ah (Shinichi Osawa remix)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['j pop', 'rock', 'female vocalists', 'japanese', 'j rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '10'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '133.933'
                                             'key'  '5A'
                                        'acoustid'  '87e6484b-d7e5-4ef5-bf19-c32fa3a182aa'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Taste My xxxremixxxxxxx!!!!!!!! Beat Life!'
'TBPM' (BPM (beats per minute))                     '133.933'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock']
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006-03-23'
'TIT2' (Title/songname/content description)         'Ah Ah (Shinichi Osawa remix)'
'TKEY' (Initial key)                                '5A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Anna Tsuchiya'
'TPE2' (Band/orchestra/accompaniment)               'Anna Tsuchiya'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'MAD PRAY RECORDS'
'TRCK' (Track number/Position in set)               '1/10'
'TSO2'                                              'Tsuchiya, Anna'
'TSOP' (Performer sort order)                       'Tsuchiya, Anna'
'TXXX:ASIN'                                         'B000E47QM2'
'TXXX:Acoustid Id'                                  '87e6484b-d7e5-4ef5-bf19-c32fa3a182aa'
'TXXX:Artists'                                      'Anna Tsuchiya'
'TXXX:BARCODE'                                      '4945817144638'
'TXXX:CATALOGNUMBER'                                'CTCR-14463/B'
'TXXX:MusicBrainz Album Artist Id'                  '333a223b-81ec-4856-805f-4d1bb4f7bcdd'
'TXXX:MusicBrainz Album Id'                         '990c134a-4ae4-4606-9f7b-ecc70b7977e8'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/remix'
'TXXX:MusicBrainz Artist Id'                        '333a223b-81ec-4856-805f-4d1bb4f7bcdd'
'TXXX:MusicBrainz Release Group Id'                 'dd084896-8295-3fb4-b019-03376a10bbff'
'TXXX:MusicBrainz Release Track Id'                 'd9fb0232-dea2-30ce-bd21-b6e5bb21ec83'
'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:lastfmtags'                                   ['j pop', 'rock', 'female vocalists', 'japanese', 'j rock']
'TXXX:originalyear'                                 '2006'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.07 dB'
'TXXX:replaygain_track_peak'                        '0.383057'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'0d664365-bd63-406e-b3ba-36ace521d5a9')

========================== row from database ==========================
                                              'id'  929949
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Anna Tsuchiya/__anna - Taste My xxxremixxxxxxx!!!!!!!! Beat Life! - 01 - Ah Ah(Shinichi Osawa remix).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  319
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  7704670
                                           'mtime'  1622821894
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia __anna 01 Ah(Shinichi loc asia japan;loc asia japan jrock
                                      'tag_artist'  Anna Tsuchiya
                                     'tag_release'  Taste My xxxremixxxxxxx!!!!!!!! Beat Life!
                                       'tag_title'  Ah Ah (Shinichi Osawa remix)
                                             'bpm'  133.933
                                    'search_title'  'ah':1 'osawa':4 'remix':5,6 'shinichi':2,3
                                   'search_artist'  'anna':1 'tsuchiya':2
                                  'search_release'  'beat':4 'life':5 'my':2 'taste':1 'xxxremixxxxxxx':3
                                     'search_rest'  '00asia':1 'ah':3 'ahshinichi':5 'anna':2 'asia':7 'japan':8,10,12 'jrock':13 'loc':6,9,11 'shinichi':4
                                    'search_combo'  '00asia':14 'ah':1A,16 'ahshinichi':18 'anna':7B,15 'asia':20 'beat':12C 'japan':21,23,25 'jrock':26 'life':13C 'loc':19,22,24 'my':10C 'osawa':4A 'remix':5A,6A 'shinichi':2A,3A,17 'taste':9C 'tsuchiya':8B 'xxxremixxxxxxx':11C
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['j pop', 'rock', 'female vocalists', 'japanese', 'j rock']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1622821893.985457  (2021-06-04 17:51:33)
                             'size'  7704670