======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '259'
                                          'artist'  'Tokyo Ska Paradise Orchestra'
                                     'text_people'  ''
                                         'release'  "Moods for Tokyo Ska, We Don't Know What Ska Is!"
                                           'title'  'Mr. Mystery Shuffle'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-JZFKS-2', "
 "'Q-OLDST-4', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['ska', 'japanese', 'jazz', 'j-ska', 'ska-jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  '16'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-ska'
                                             'bpm'  '136.828'
                                             'key'  '10A'
                                        'acoustid'  '1431a89c-6208-4e17-9b5d-f21ab8fed593'
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Moods for Tokyo Ska, We Don't Know What Ska Is!"
'TBPM' (BPM (beats per minute))                     '136.828'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-ska'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997-11-21'
'TIT2' (Title/songname/content description)         'Mr. Mystery Shuffle'
'TKEY' (Initial key)                                '10A'
'TLEN' (Length)                                     '259030'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Tokyo Ska Paradise Orchestra'
'TPE2' (Band/orchestra/accompaniment)               'Tokyo Ska Paradise Orchestra'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Epic Records'
'TRCK' (Track number/Position in set)               '15/16'
'TSO2'                                              'Tokyo Ska Paradise Orchestra'
'TSOP' (Performer sort order)                       'Tokyo Ska Paradise Orchestra'
'TXXX:ASIN'                                         'B00005G4NP'
'TXXX:Acoustid Id'                                  '1431a89c-6208-4e17-9b5d-f21ab8fed593'
'TXXX:BARCODE'                                      '4988010184223'
'TXXX:CATALOGNUMBER'                                'ESCB-1842'
'TXXX:MusicBrainz Album Artist Id'                  'd77f4539-0661-4741-9307-60ebbd72f5ee'
'TXXX:MusicBrainz Album Id'                         '7b782f21-2cd3-459c-a396-3cf5577c3c26'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'pseudo-release'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'd77f4539-0661-4741-9307-60ebbd72f5ee'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['ska', 'japanese', 'jazz', 'j-ska', 'ska-jazz']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.20 dB'
'TXXX:replaygain_track_peak'                        '0.513295'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a7fc2be1-b57f-44cd-98f3-f02334a0882e')

========================== row from database ==========================
                                              'id'  1263273
                                            'path'  /data/Music/Bulk/00localcharacter/Artiste - Tokyo Ska Paradise Orchestra/1997 - MOODS FOR TOKYO SKA(BEST OF)/15- Mr.MysteryShuffle.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  259
                                           'genre'  prerock-jb-jazz-ska
                                        'filesize'  4151715
                                           'mtime'  1620592505
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Artiste 1997 MOODS FOR TOKYO SKA(BEST OF) 15 Mr.MysteryShuffle prerock jb jazz ska
                                      'tag_artist'  Tokyo Ska Paradise Orchestra
                                     'tag_release'  Moods for Tokyo Ska, We Don't Know What Ska Is!
                                       'tag_title'  Mr. Mystery Shuffle
                                             'bpm'  136.828
                                    'search_title'  'mr':1,2 'mystery':3 'shuffle':4
                                   'search_artist'  'orchestra':4 'paradise':3 'ska':2 'tokyo':1
                                  'search_release'  'don':7 'dont':9 'for':2 'is':12 'know':10 'moods':1 'ska':4,5 't':8 'tokyo':3 'we':6 'what':11
                                     'search_rest'  '1997':2 'artiste':1 'best':7 'for':4 'jazz':16 'jb':15 'moods':3 'mr':11,18 'mrmystery':20 'mrmysteryshuffle':13 'mystery':19 'mysteryshuffle':12 'of':9,10 'prerock':14 'shuffle':21 'ska':6,17 'skabest':8 'tokyo':5
                                    'search_combo'  '1997':22 'artiste':21 'best':27 'don':15C 'dont':17C 'for':10C,24 'is':20C 'jazz':36 'jb':35 'know':18C 'moods':9C,23 'mr':1A,2A,31,38 'mrmystery':40 'mrmysteryshuffle':33 'mystery':3A,39 'mysteryshuffle':32 'of':29,30 'orchestra':8B 'paradise':7B 'prerock':34 'shuffle':4A,41 'ska':6B,12C,13C,26,37 'skabest':28 't':16C 'tokyo':5B,11C,25 'we':14C 'what':19C
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-4', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['ska', 'japanese', 'jazz', 'j-ska', 'ska-jazz']
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620592505.401669  (2021-05-09 22:35:05)
                             'size'  4151715