======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '331'
                                          'artist'  'Sheryl Crow'
                                     'text_people'  ''
                                         'release'  'The Globe Sessions'
                                           'title'  'Am I Getting Through (Part I & II)'
                                           'quals'  ("['q-grit-3', 'q-busy-3', 'q-other-3', 'q-syn-2', 'q-unu-1', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-3', 'q-chart-4', 'q-bass-4', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['alternative', 'singer songwriter', 'female vocalists', 'pop', 'rock']"
                                     'discogstags'  "['rock', 'alternative rock', 'country rock']"
                             'musicbrainz_albumid'  'd940c43f-931a-4d93-9356-577d2cf2fde5'
                       'musicbrainz_albumartistid'  '80ccfede-c258-4575-a7ad-c982e9932e0f'
                            'musicbrainz_artistid'  '80ccfede-c258-4575-a7ad-c982e9932e0f'
                             'musicbrainz_trackid'  '252c601e-1466-4862-bf28-1859e857fd21'
                                     'tracknumber'  '6'
                                      'tracktotal'  '13'
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '142.809'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'The Globe Sessions'
'analysis'                                          ('MusicMagic '
 'DataAgEAAChYoAGiXPRghO/GSkdNmdmB6Yc77RqZmELAjeH+d7qFkan0bq2XrP671Zdfh9yAAfcBnJcMmNfTjgK/l/sOHv+ybNPngAKAAaJFoGa6ZYJ4+rM4e4X0g0aH0vXQnGRNbqs98h6tlKFI/cmuRrF0vZOq2oQKmVMAB7ieFYfkKojB1jv88Pyuw13a948BghM=')
'artist'                                            'Sheryl Crow'
'bpm'                                               ['142.809', '144.748']
'date'                                              '1999'
'discogstags'                                       ['rock', 'alternative rock', 'country rock']
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.8'
'foosic id'                                         '0000528100002f06d10b878d3d7ff7fc0dff2f0c85fe0864b2ff27ce21fe0f5dc4ff0abc13ff3f9f70ff8f0cd5bf0cbd0cfe8fccb0c6ffedf06ca4bac0d80861cc506be13688fd30f44c0e245cfc4e0a001cefefc1850a22e8f85f4d11d8ee99c81cb2f688dc1f5cb0183fadf87cbcb9d1fc5ca0ac4c0dfb3ecc0f86544cecc9a3cc7ff31382ebdcce10fc34eb3f1effff44efc4c03d23fff0a83cecc000bf784fef97c063cf3d90c042bd1d6243fff5fde77bc3f6813b7d1e0b0f08c602ec80df581cd1d15a5776fa53ee4ff5d06ed0149fffdcfcc3ddd7ddecbc3fffc80efcc4c7cfaa83c67caa7cfb8fc215805310c220820fffef400c0415cf10c1b5020290290932bbed4ff267ce03bfe446dc897f3283f7db6b20108232c404cff79ec3797f73fec624c49afc875f4e7a04c3e3e5b31622b30f0f03ff533bcccfa70308917b503785ff0208837520ebeb10e120c7f7550d5bbe8a7fb3330997035f003abbc8f7bf7a0106db53b763c1b4f4f5a6bd714f3fa9071793d60050c414fe813c931f6d53b3e4cdc604f3793d711c6ee9cc13ea08f4f2a93d810530771f1a6bafe7051c12e93c6800'
'genre'                                             'rock-unsorted'
'key'                                               '10B'
'lastfmtags'                                        ['alternative', 'singer songwriter', 'female vocalists', 'pop', 'rock']
'musicbrainz_albumartist'                           'Sheryl Crow'
'musicbrainz_albumartistid'                         '80ccfede-c258-4575-a7ad-c982e9932e0f'
'musicbrainz_albumartistsortname'                   'Crow, Sheryl'
'musicbrainz_albumid'                               'd940c43f-931a-4d93-9356-577d2cf2fde5'
'musicbrainz_albumstatus'                           'official'
'musicbrainz_albumtype'                             'album'
'musicbrainz_artistid'                              '80ccfede-c258-4575-a7ad-c982e9932e0f'
'musicbrainz_nonalbum'                              '0'
'musicbrainz_sortname'                              'Crow, Sheryl'
'musicbrainz_trackid'                               '252c601e-1466-4862-bf28-1859e857fd21'
'musicbrainz_trmid'                                 '71bcce54-be12-4890-88cd-8cf2d783a7dd'
'musicbrainz_variousartists'                        '0'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '4'
'q-drums'                                           '3'
'q-grit'                                            '3'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'releasecountry'                                    'US'
'replaygain_track_gain'                             '-7.74 dB'
'replaygain_track_peak'                             '1.152960'
'title'                                             'Am I Getting Through (Part I & II)'
'tracknumber'                                       '6'
'tracktotal'                                        '13'

========================== row from database ==========================
                                              'id'  1361587
                                            'path'  /data/Music/Bulk/00poprockelectronic/Sheryl Crow/Sheryl Crow@The Globe Sessions@1998@06@Sheryl Crow@Am I Getting Through (Part I & II).ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  331
                                           'genre'  rock-unsorted
                                        'filesize'  6068998
                                           'mtime'  1623444699
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Crow@The Sessions@1998@06@Sheryl Crow@Am rock unsorted
                                      'tag_artist'  Sheryl Crow
                                     'tag_release'  The Globe Sessions
                                       'tag_title'  Am I Getting Through (Part I & II)
                                             'bpm'  142.809
                                    'search_title'  'am':1 'getting':3 'i':2 'ii':7,8 'part':5,6 'through':4
                                   'search_artist'  'crow':2 'sheryl':1
                                  'search_release'  'globe':2 'sessions':3 'the':1
                                     'search_rest'  '00poprockelectronic':1 '06':6 '1998':5 'am':9 'crow':2,8 'rock':10 'sessions':4 'sheryl':7 'the':3 'unsorted':11
                                    'search_combo'  '00poprockelectronic':14 '06':19 '1998':18 'am':1A,22 'crow':10B,15,21 'getting':3A 'globe':12C 'i':2A 'ii':7A,8A 'part':5A,6A 'rock':23 'sessions':13C,17 'sheryl':9B,20 'the':11C,16 'through':4A 'unsorted':24
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['q-mixbeat-2', 'q-chart-4', 'q-other-3', 'q-oldst-3', 'q-grit-3', 'q-hap-3', 'q-drums-3', 'q-busy-3', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-localness-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['alternative', 'singer songwriter', 'female vocalists', 'pop', 'rock']
                                        'tag_date'  1999
                                     'discogstags'  ['rock', 'alternative rock', 'country rock']

============================== file details ==============================
                                           'mtime'  1623444698.9980264  (2021-06-11 22:51:38)
                             'size'  6068998