======================== unified (from filesystem) ========================
                                         'bitrate'  '211.425'
                                        'duration'  '292'
                                          'artist'  'Röyksopp'
                                     'text_people'  'Röyksopp'
                                         'release'  'The Understanding'
                                           'title'  'Sombre Detune'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-4', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronica', 'downtempo', 'electronic', 'chillout', 'ambient']"
                                     'discogstags'  "['electronic', 'downtempo', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '12'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted;electronic;set-pl-sced'
                                             'bpm'  '122'
                                             'key'  '4A'
                                        'acoustid'  '9c543887-f71b-4d6c-8ae0-e67e10a48955'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 00000960 00000674 00006DDB'
'COMM:iTunNORM:eng'                                 (' 00000960 00000674 00006DDB 000044D0 0000B897 000095FF 00008000 00008000 '
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'PRIV:WM/WMCollectionID:\x9aÍ!ÌÏèòO\x89\x92¢bºÌô%'  PRIV(owner='WM/WMCollectionID', data=b'\x9a\xcd!\xcc\xcf\xe8\xf2O\x89\x92\xa2b\xba\xcc\xf4%')
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'TALB' (Album/Movie/Show title)                     'The Understanding'
'TBPM' (BPM (beats per minute))                     '122'
'TCOM' (Composer)                                   'Röyksopp'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-unsorted', 'electronic', 'set-pl-sced']
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-07-12'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Secure mode)'
'TIT2' (Title/songname/content description)         'Sombre Detune'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Röyksopp'
'TPE2' (Band/orchestra/accompaniment)               'Röyksopp'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'Astralwerks'
'TRCK' (Track number/Position in set)               '4/12'
'TSO2'                                              'Röyksopp'
'TSOP' (Performer sort order)                       'Röyksopp'
'TSRC' (ISRC (international standard recording code))  'FRS940500064'
'TXXX:Acoustid Id'                                  '9c543887-f71b-4d6c-8ae0-e67e10a48955'
'TXXX:Artists'                                      'Röyksopp'
'TXXX:CATALOGNUMBER'                                'ASW 11386'
'TXXX:MusicBrainz Album Artist Id'                  '1c70a3fc-fa3c-4be1-8b55-c3192db8a884'
'TXXX:MusicBrainz Album Id'                         '0ba53cc3-27f9-391b-942d-6fb99c39eed9'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '1c70a3fc-fa3c-4be1-8b55-c3192db8a884'
'TXXX:MusicBrainz Release Group Id'                 '35c2f03e-8bba-360e-bc5e-96b183147609'
'TXXX:MusicBrainz Release Track Id'                 '6e3b8a6b-f901-39e4-a033-786ab86c780b'
'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:discogstags'                                  ['electronic', 'downtempo', 'synth-pop']
'TXXX:lastfmtags'                                   ['electronica', 'downtempo', 'electronic', 'chillout', 'ambient']
'TXXX:originalyear'                                 '2005'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '4'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.34 dB'
'TXXX:replaygain_track_peak'                        '0.504714'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'8c88d32a-8bb1-4e3c-b30f-73107509c8c6')
'USLT::XXX'                                         '(Instrumental)'

========================== row from database ==========================
                                              'id'  1422653
                                            'path'  /data/Music/Bulk/00poprockelectronic/Royksopp/[2005] The Understanding/04 Sombre Detune.mp3
                                         'working'  None
                                         'bitrate'  211
                                    'duration_sec'  292
                                           'genre'  electronic-unsorted;electronic;set-pl-sced
                                        'filesize'  7793021
                                           'mtime'  1676125717
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Royksopp [2005] 04 electronic unsorted;electronic;set pl sced
                                      'tag_artist'  Röyksopp
                                     'tag_release'  The Understanding
                                       'tag_title'  Sombre Detune
                                             'bpm'  122.0
                                    'search_title'  'detune':2 'sombre':1
                                   'search_artist'  'royksopp':1,2
                                  'search_release'  'the':1 'understanding':2
                                     'search_rest'  '00poprockelectronic':1 '2005':3,4 'electronic':5,7,10 'pl':12 'royksopp':2 'sced':13 'set':8,11 'unsorted':6,9
                                    'search_combo'  '00poprockelectronic':7 '2005':9,10 'detune':2A 'electronic':11,13,16 'pl':18 'royksopp':3B,4B,8 'sced':19 'set':14,17 'sombre':1A 'the':5C 'understanding':6C 'unsorted':12,15
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-4', 'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-3']
                                      'lastfmtags'  ['electronica', 'downtempo', 'electronic', 'chillout', 'ambient']
                                        'tag_date'  2005
                                     'discogstags'  ['electronic', 'downtempo', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1676125717.0565236  (2023-02-11 15:28:37)
                             'size'  7793021