======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '238'
                                          'artist'  'Ween'
                                     'text_people'  ''
                                         'release'  'Quebec'
                                           'title'  'Captain'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'alternative', 'indie rock', 'experimental', 'rock']"
                                     'discogstags'  "['electronic', 'rock', 'alternative rock', 'abstract', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '7'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '105.313'
                                             'key'  '8A'
                                        'acoustid'  '8c0673bf-fa99-41dd-84c1-deac4b77f2a8'
rest: ''

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

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'PRIV:PeakValue:ÿ\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xff\x7f\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/Provider:A\x00M\x00G\x00\x00\x00'          PRIV(owner='WM/Provider', data=b'A\x00M\x00G\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x006\x004\x009\x008\x005\x004\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x00 \x001\x004\x006\x009\x007\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x006\x004\x006\x003\x005\x000\x006\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x006\x004\x009\x008\x005\x004\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x00 \x001\x004\x006\x009\x007\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x006\x004\x006\x003\x005\x000\x006\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x08\x9a\x96\x98\x07\x0eÅOºjq5Ï\x96\x07\x91'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x08\x9a\x96\x98\x07\x0e\xc5O\xbajq5\xcf\x96\x07\x91')
'PRIV:WM/WMCollectionID:\x08\x9a\x96\x98\x07\x0eÅOºjq5Ï\x96\x07\x91'  PRIV(owner='WM/WMCollectionID', data=b'\x08\x9a\x96\x98\x07\x0e\xc5O\xbajq5\xcf\x96\x07\x91')
'PRIV:WM/WMContentID:Rn\x19W\x8f\x11ÕO\x9e"\x05ï\x13\x13# '  PRIV(owner='WM/WMContentID', data=b'Rn\x19W\x8f\x11\xd5O\x9e"\x05\xef\x13\x13# ')
'TALB' (Album/Movie/Show title)                     'Quebec'
'TBPM' (BPM (beats per minute))                     '105.313'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Captain'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Ween'
'TPE2' (Band/orchestra/accompaniment)               'Ween'
'TPOS' (Part of a set)                              '2/2'
'TPUB' (Publisher)                                  'Sanctuary Records'
'TRCK' (Track number/Position in set)               '1/7'
'TSO2'                                              'Ween'
'TSOP' (Performer sort order)                       'Ween'
'TXXX:ASIN'                                         'B00015TNW0'
'TXXX:Acoustid Id'                                  '8c0673bf-fa99-41dd-84c1-deac4b77f2a8'
'TXXX:BARCODE'                                      '060768459113'
'TXXX:CATALOGNUMBER'                                '06076-84591-1'
'TXXX:MusicBrainz Album Artist Id'                  'c0eee88b-47f2-4cd2-ac48-a045e902a432'
'TXXX:MusicBrainz Album Id'                         'bd4f7897-3984-429c-9113-9413185af948'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c0eee88b-47f2-4cd2-ac48-a045e902a432'
'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:discogstags'                                  ['electronic', 'rock', 'alternative rock', 'abstract', 'synth-pop']
'TXXX:lastfmtags'                                   ['indie', 'alternative', 'indie rock', 'experimental', 'rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.11 dB'
'TXXX:replaygain_track_peak'                        '0.535529'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd76d1c5a-8566-4ed3-9324-17cb2aadf12e')

========================== row from database ==========================
                                              'id'  1377679
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Ween - 2003 - Quebec/09 - Ween - Quebec - Captain.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  238
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  3829141
                                           'mtime'  1638554893
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 2003 09 ifs songwriter indie rock
                                      'tag_artist'  Ween
                                     'tag_release'  Quebec
                                       'tag_title'  Captain
                                             'bpm'  105.313
                                    'search_title'  'captain':1
                                   'search_artist'  'ween':1
                                  'search_release'  'quebec':1
                                     'search_rest'  '00poprockelectronic':1 '2003':4 'ifs':5 'indie':7 'indierock':3 'poprock':2 'rock':8 'songwriter':6
                                    'search_combo'  '00poprockelectronic':4 '2003':7 'captain':1A 'ifs':8 'indie':10 'indierock':6 'poprock':5 'quebec':3C 'rock':11 'songwriter':9 'ween':2B
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', '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-2', 'q-syn-2', 'q-chart-3', 'q-other-4', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'alternative', 'indie rock', 'experimental', 'rock']
                                        'tag_date'  2003
                                     'discogstags'  ['electronic', 'rock', 'alternative rock', 'abstract', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1638554893.3531208  (2021-12-03 19:08:13)
                             'size'  3829141