======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '188'
                                          'artist'  'Casiotone for the Painfully Alone'
                                     'text_people'  ''
                                         'release'  'Vs. Children'
                                           'title'  "Man o' War"
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'indietronica', 'lo fi', 'electronic', 'indie pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '11'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted'
                                             'bpm'  '84.035'
                                             'key'  '8B'
                                        'acoustid'  'f5721ca5-149e-4d98-850d-f4052c8ba822'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 000003FB 00000000 00001998'
'COMM:iTunNORM:eng'                                 (' 000003FB 00000000 00001998 00000000 000186A0 00000000 00007A13 00000000 '
 '0001ADF5 00000000')
'MCDI' (Music CD identifier)                        MCDI(data=b'B\x00+\x009\x006\x00+\x00F\x001\x00E\x00+\x005\x009\x002\x001\x00+\x007\x009\x00B\x006\x00+\x00A\x003\x00E\x000\x00+\x00D\x004\x007\x007\x00+\x001\x000\x00B\x00C\x00F\x00+\x001\x006\x006\x004\x000\x00+\x001\x009\x005\x001\x003\x00+\x001\x00C\x00B\x008\x002\x00+\x001\x00F\x00F\x00E\x00F\x00+\x002\x003\x009\x00B\x009\x00\x00\x00')
'PRIV:AverageLevel:{\x14\x00\x00'                   PRIV(owner='AverageLevel', data=b'{\x14\x00\x00')
'PRIV:PeakValue:!~\x00\x00'                         PRIV(owner='PeakValue', data=b'!~\x00\x00')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:;\x00\x00\x00'        PRIV(owner='WM/UniqueFileIdentifier', data=b';\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/WMCollectionID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/WMCollectionID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/WMContentID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/WMContentID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Vs. Children'
'TBPM' (BPM (beats per minute))                     '84.035'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-unsorted'
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009-04-07'
'TIT2' (Title/songname/content description)         "Man o' War"
'TKEY' (Initial key)                                '8B'
'TLEN' (Length)                                     '188906'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Casiotone for the Painfully Alone'
'TPE2' (Band/orchestra/accompaniment)               'Casiotone for the Painfully Alone'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Tomlab'
'TRCK' (Track number/Position in set)               '6/11'
'TSO2'                                              'Casiotone for the Painfully Alone'
'TSOP' (Performer sort order)                       'Casiotone for the Painfully Alone'
'TXXX:ASIN'                                         'B001SSUOR2'
'TXXX:Acoustid Id'                                  'f5721ca5-149e-4d98-850d-f4052c8ba822'
'TXXX:Artists'                                      'Casiotone for the Painfully Alone'
'TXXX:BARCODE'                                      '656605672823'
'TXXX:CATALOGNUMBER'                                'TOM128CD'
'TXXX:MusicBrainz Album Artist Id'                  '73d882c7-1146-4012-a61b-a3b2c11fce2f'
'TXXX:MusicBrainz Album Id'                         'c202e91a-3c7b-42f0-8ed2-ca9e6402eca2'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '73d882c7-1146-4012-a61b-a3b2c11fce2f'
'TXXX:MusicBrainz Release Group Id'                 '5e83bb2e-1bb0-3428-afd5-5af18265483c'
'TXXX:MusicBrainz Release Track Id'                 'fbad75ca-4411-3f56-913f-b2c39e534602'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['indie', 'indietronica', 'lo fi', 'electronic', 'indie pop']
'TXXX:originalyear'                                 '2009'
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.34 dB'
'TXXX:replaygain_track_peak'                        '0.586903'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e2df74b1-5361-4f6e-b659-07134a2694fc')

========================== row from database ==========================
                                              'id'  1510159
                                            'path'  /data/Music/Bulk/00poprockelectronic/Casiotone For The Painfully Alone/VS Children/06 Casiotone For The Painfully Alone - Man o_ War.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  188
                                           'genre'  ifs-songwriter-indie-unsorted
                                        'filesize'  6111125
                                           'mtime'  1636402021
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic For The VS 06 For The o_ ifs songwriter indie unsorted
                                      'tag_artist'  Casiotone for the Painfully Alone
                                     'tag_release'  Vs. Children
                                       'tag_title'  Man o' War
                                             'bpm'  84.035
                                    'search_title'  'man':1 'o':2,3 'war':4
                                   'search_artist'  'alone':5 'casiotone':1 'for':2 'painfully':4 'the':3
                                  'search_release'  'children':3 'vs':1,2
                                     'search_rest'  '00poprockelectronic':1 'for':2 'ifs':6 'indie':8 'o':5 'songwriter':7 'the':3 'unsorted':9 'vs':4
                                    'search_combo'  '00poprockelectronic':13 'alone':9B 'casiotone':5B 'children':12C 'for':6B,14 'ifs':18 'indie':20 'man':1A 'o':2A,3A,17 'painfully':8B 'songwriter':19 'the':7B,15 'unsorted':21 'vs':10C,11C,16 'war':4A
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', '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-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indietronica', 'lo fi', 'electronic', 'indie pop']
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636402020.9259617  (2021-11-08 21:07:00)
                             'size'  6111125