======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '249'
                                          'artist'  'HALCALI'
                                     'text_people'  ''
                                         'release'  'Ongaku No Susume'
                                           'title'  'Wakakusa Dance (feat. Uta Maru (Rhymester))'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-3', 'Q-LOCALNESS-2', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-1', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['shibuya kei', 'jpop', 'japanese', 'j pop', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '12'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jpop'
                                             'bpm'  '119.900'
                                             'key'  '10A'
                                        'acoustid'  '8de2953a-f755-4e6d-8765-4b79ba27dc0b'
rest: ''

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

'POPM:'                                             POPM(email='', rating=153, count=0)
'TALB' (Album/Movie/Show title)                     'Ongaku No Susume'
'TBPM' (BPM (beats per minute))                     '119.900'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jpop']
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-11-24'
'TIT2' (Title/songname/content description)         'Wakakusa Dance (feat. Uta Maru (Rhymester))'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'HALCALI'
'TPE2' (Band/orchestra/accompaniment)               'HALCALI'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '9/12'
'TSO2'                                              'HALCALI'
'TSOP' (Performer sort order)                       'HALCALI'
'TXXX:ASIN'                                         'B000666RB4'
'TXXX:Acoustid Id'                                  '8de2953a-f755-4e6d-8765-4b79ba27dc0b'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MP3GAIN_MINMAX'                               '105,193'
'TXXX:MP3GAIN_UNDO'                                 '+006,+006,N'
'TXXX:MusicBrainz Album Artist Id'                  '8fbd27c9-f680-4dfb-b752-90d5e988367c'
'TXXX:MusicBrainz Album Id'                         'a1fb70ac-fc02-481a-ad79-bcc2b5fd43e1'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'pseudo-release'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8fbd27c9-f680-4dfb-b752-90d5e988367c'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['shibuya kei', 'jpop', 'japanese', 'j pop', 'hip hop']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.08 dB'
'TXXX:replaygain_track_peak'                        '0.492220'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'8d0add04-17b6-4400-a2c0-a31b92ff5ccc')

========================== row from database ==========================
                                              'id'  926687
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/halcali/ONGAKU NO SUSUME/09_wakakusa_dance_featuring_s_sasaki_rhymester.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  249
                                           'genre'  loc-asia-japan;loc-asia-japan-jpop
                                        'filesize'  5980372
                                           'mtime'  1621695589
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia halcali ONGAKU NO SUSUME 09_wakakusa_dance_featuring_s_sasaki_rhymester loc asia japan;loc asia japan jpop
                                      'tag_artist'  HALCALI
                                     'tag_release'  Ongaku No Susume
                                       'tag_title'  Wakakusa Dance (feat. Uta Maru (Rhymester))
                                             'bpm'  119.9
                                    'search_title'  'dance':2 'feat':3,4 'maru':6 'rhymester':7,8 'uta':5 'wakakusa':1
                                   'search_artist'  'halcali':1
                                  'search_release'  'no':2 'ongaku':1 'susume':3
                                     'search_rest'  '00asia':1 '09':6 'asia':14 'dance':8 'featuring':9 'halcali':2 'japan':15,17,19 'jpop':20 'loc':13,16,18 'no':4 'ongaku':3 'rhymester':12 's':10 'sasaki':11 'susume':5 'wakakusa':7
                                    'search_combo'  '00asia':13 '09':18 'asia':26 'dance':2A,20 'feat':3A,4A 'featuring':21 'halcali':9B,14 'japan':27,29,31 'jpop':32 'loc':25,28,30 'maru':6A 'no':11C,16 'ongaku':10C,15 'rhymester':7A,8A,24 's':22 'sasaki':23 'susume':12C,17 'uta':5A 'wakakusa':1A,19
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', '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-2', 'q-other-1', 'Q-HAP-2', 'q-bass-3', 'q-grit-1']
                                      'lastfmtags'  ['shibuya kei', 'jpop', 'japanese', 'j pop', 'hip hop']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621695589.2046173  (2021-05-22 16:59:49)
                             'size'  5980372