======================== unified (from filesystem) ========================
                                         'bitrate'  '250.958'
                                        'duration'  '185'
                                          'artist'  'Ringo Sheena'
                                     'text_people'  ''
                                         'release'  'Shouso Strip'
                                           'title'  'Identity'
                                           'quals'  ("['Q-HAP-3', 'Q-HHRNBTT-1', 'Q-UNU-2', 'Q-LOCALNESS-2', 'Q-JZFKS-2', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['japanese', 'j-rock', 'j-pop', 'female vocalists', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '13'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan-jrock-shibuyakei;loc-asia-japan;prerock-jb-jazz-unsorted'
                                             'bpm'  '107.4'
                                             'key'  '11A'
                                        'acoustid'  '270c1d2e-e1e7-43ac-b0ad-f5a47359c677'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Shouso Strip'
'TBPM' (BPM (beats per minute))                     '107.4'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan-jrock-shibuyakei',
 'loc-asia-japan',
 'prerock-jb-jazz-unsorted']
'TDOR' (Original release time)                      '2000'
'TDRC' (Recording time)                             '2000-03-31'
'TIT2' (Title/songname/content description)         'Identity'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Ringo Sheena'
'TPE2' (Band/orchestra/accompaniment)               'Ringo Sheena'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '6/13'
'TSO2'                                              'Sheena, Ringo'
'TSOP' (Performer sort order)                       'Sheena, Ringo'
'TSRC' (ISRC (international standard recording code))  'JPTO09923940'
'TXXX:ASIN'                                         'B000059O0Y'
'TXXX:Acoustid Id'                                  '270c1d2e-e1e7-43ac-b0ad-f5a47359c677'
'TXXX:Artists'                                      'Ringo Sheena'
'TXXX:MusicBrainz Album Artist Id'                  '9e414497-23b7-4ab7-9ec6-8ea9864c9e87'
'TXXX:MusicBrainz Album Id'                         '9f3d26fc-f968-4875-b4ed-605acf8eb2b0'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'pseudo-release'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '9e414497-23b7-4ab7-9ec6-8ea9864c9e87'
'TXXX:MusicBrainz Release Group Id'                 '29ab8602-82ee-392e-b75f-5f36a7d35625'
'TXXX:MusicBrainz Release Track Id'                 '8b941205-b2a5-324d-9fa7-ffeb3da13070'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['japanese', 'j-rock', 'j-pop', 'female vocalists', 'rock']
'TXXX:originalyear'                                 '2000'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.82 dB'
'TXXX:replaygain_track_peak'                        '0.271744'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'074031ce-6f21-44c7-a37c-5149b407dd6c')

========================== row from database ==========================
                                              'id'  930352
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Shiina Ringo & Tokyo Jihen/Shiina Ringo/Shiina Ringo - Shouso Strip/____ - Shouso Strip - 06 - Identity.mp3
                                         'working'  None
                                         'bitrate'  251
                                    'duration_sec'  185
                                           'genre'  loc-asia-japan-jrock-shibuyakei;loc-asia-japan;prerock-jb-jazz-unsorted
                                        'filesize'  5857873
                                           'mtime'  1620540231
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia Shiina & Tokyo Jihen Shiina Shiina ____ 06 loc asia japan jrock shibuyakei;loc asia japan;prerock jb jazz unsorted
                                      'tag_artist'  Ringo Sheena
                                     'tag_release'  Shouso Strip
                                       'tag_title'  Identity
                                             'bpm'  107.4
                                    'search_title'  'identity':1
                                   'search_artist'  'ringo':1 'sheena':2
                                  'search_release'  'shouso':1 'strip':2
                                     'search_rest'  '00asia':1 'asia':6 'japan':7,13,15 'jazz':18 'jb':17 'jihen':4 'jrock':8 'loc':5,10,12 'prerock':14,16 'shibuyakei':9,11 'shiina':2 'tokyo':3 'unsorted':19
                                    'search_combo'  '00asia':6 'asia':11 'identity':1A 'japan':12,18,20 'jazz':23 'jb':22 'jihen':9 'jrock':13 'loc':10,15,17 'prerock':19,21 'ringo':2B 'sheena':3B 'shibuyakei':14,16 'shiina':7 'shouso':4C 'strip':5C 'tokyo':8 'unsorted':24
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['japanese', 'j-rock', 'j-pop', 'female vocalists', 'rock']
                                        'tag_date'  2000
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620540230.8844962  (2021-05-09 08:03:50)
                             'size'  5857873