======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '87'
                                          'artist'  'Oneohtrix Point Never'
                                     'text_people'  'Daniel Lopatin/Grotus'
                                         'release'  'Garden of Delete'
                                           'title'  'SDFK'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['drone', 'electronic', 'psychedelic', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '12'
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '144.5'
                                             'key'  '10B'
                                        'acoustid'  'b3a8d8e8-7299-40f1-85e2-1aa1771cdf57'
rest: ''

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

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'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')
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'PRIV:WM/WMCollectionID:ߦÞk£\x8dTA\x90µ\x12\x91UX]\x81'  PRIV(owner='WM/WMCollectionID', data=b'\xdf\xa6\xdek\xa3\x8dTA\x90\xb5\x12\x91UX]\x81')
'PRIV:WM/WMContentID:ó30\x07yµ¡D¸\x1a1Oáz×Q'        PRIV(owner='WM/WMContentID', data=b'\xf330\x07y\xb5\xa1D\xb8\x1a1O\xe1z\xd7Q')
'TALB' (Album/Movie/Show title)                     'Garden of Delete'
'TBPM' (BPM (beats per minute))                     '144.5'
'TCOM' (Composer)                                   'Daniel Lopatin/Grotus'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDOR' (Original release time)                      '2015'
'TDRC' (Recording time)                             '2015-11-13'
'TIT2' (Title/songname/content description)         'SDFK'
'TKEY' (Initial key)                                '10B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Oneohtrix Point Never'
'TPE2' (Band/orchestra/accompaniment)               'Oneohtrix Point Never'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Warp'
'TRCK' (Track number/Position in set)               '5/12'
'TSO2'                                              'Oneohtrix Point Never'
'TSOP' (Performer sort order)                       'Oneohtrix Point Never'
'TSRC' (ISRC (international standard recording code))  'GBBPW1500141'
'TXXX:Acoustid Id'                                  'b3a8d8e8-7299-40f1-85e2-1aa1771cdf57'
'TXXX:CATALOGNUMBER'                                'WARPCDD266'
'TXXX:MusicBrainz Album Artist Id'                  '9cea062d-d476-447f-98b4-e67e14bfd1e4'
'TXXX:MusicBrainz Album Id'                         '216c8cec-721a-4d85-bd90-c99eba10d192'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '9cea062d-d476-447f-98b4-e67e14bfd1e4'
'TXXX:Q-HAP'                                        '3'
'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'                                   ['drone', 'electronic', 'psychedelic', 'experimental', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'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'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.16 dB'
'TXXX:replaygain_track_peak'                        '0.537006'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6c31dc59-5c61-4326-87b2-542d32b5d343')

========================== row from database ==========================
                                              'id'  1378513
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/ONEOHTRIX POINT NEVER-Garden Of Delete/05 SDFK.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  87
                                           'genre'  electronic
                                        'filesize'  3550514
                                           'mtime'  1636913234
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer ONEOHTRIX POINT NEVER Of 05 electronic
                                      'tag_artist'  Oneohtrix Point Never
                                     'tag_release'  Garden of Delete
                                       'tag_title'  SDFK
                                             'bpm'  144.5
                                    'search_title'  'sdfk':1
                                   'search_artist'  'never':3 'oneohtrix':1 'point':2
                                  'search_release'  'delete':3 'garden':1 'of':2
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 'electronic':7 'never':5 'of':6 'oneohtrix':3 'point':4
                                    'search_combo'  '00calmer':9 '00poprockelectronic':8 'delete':7C 'electronic':14 'garden':5C 'never':4B,12 'of':6C,13 'oneohtrix':2B,10 'point':3B,11 'sdfk':1A
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['drone', 'electronic', 'psychedelic', 'experimental', 'ambient']
                                        'tag_date'  2015
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636913234.3791718  (2021-11-14 19:07:14)
                             'size'  3550514