======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '542'
                                          'artist'  'Delerium'
                                     'text_people'  ''
                                         'release'  'Slinky Inter-Continental'
                                           'title'  'Silence (DJ Tiksto mix)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-3', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  "['electronica', 'trance', 'electronic', 'chillout', 'ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '17'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  ('electronic-th-breakbeat or dnb or '
 'jungle;electronic;electronic-th-trance;electronic-unsorted')
                                             'bpm'  '140.141'
                                             'key'  '12A'
                                        'acoustid'  '645ccf27-5888-4a49-a3a9-315cbbaa11e4'
rest: ''

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

'POPM:\x01ÿþ3'                                      POPM(email='\x01ÿþ3', rating=153, count=0)
'TALB' (Album/Movie/Show title)                     'Slinky Inter-Continental'
'TBPM' (BPM (beats per minute))                     '140.141'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-th-breakbeat or dnb or jungle',
 'electronic',
 'electronic-th-trance',
 'electronic-unsorted',
 'electronic-unsorted']
'TDOR' (Original release time)                      '2000'
'TDRC' (Recording time)                             '2000-10-02'
'TIT2' (Title/songname/content description)         'Silence (DJ Tiksto mix)'
'TKEY' (Initial key)                                '12A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Delerium'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '2/2'
'TPUB' (Publisher)                                  'Slinky Music'
'TRCK' (Track number/Position in set)               '9/17'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Delerium'
'TXXX:Acoustid Id'                                  '645ccf27-5888-4a49-a3a9-315cbbaa11e4'
'TXXX:CATALOGNUMBER'                                'SLINKYCD004'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MP3GAIN_MINMAX'                               '135,191'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'f71115c4-29ca-49bb-8ada-bfbb04305ab2'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '4279aba0-1bde-40a9-8fb2-c63d165dc554'
'TXXX:MusicMagic Data'                              'AQEADP41kkCbZJyFgIEsVjqP2nWBlZEq6EegjzPogm/6EIABiNXl9bIqzRn5lLwsiN6AAe7ak9PjKPDHgZrPxNsVCB634MMEByqAAQ=='
'TXXX:MusicMagic Fingerprint'                       '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'
'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'
'TXXX:lastfmtags'                                   ['electronica', 'trance', 'electronic', 'chillout', 'ambient']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.07 dB'
'TXXX:replaygain_track_peak'                        '0.515859'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'46745be8-b96e-46fc-963e-0fd3c3ad64ac')

========================== row from database ==========================
                                              'id'  1349697
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Kosheen _ DJ Tiesto__Kosheen Vs Dj Tiesto (Bootleg Mix).mp3.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  542
                                           'genre'  electronic-th-breakbeat or dnb or jungle;electronic;electronic-th-trance;electronic-unsorted
                                        'filesize'  8690466
                                           'mtime'  1636914490
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Kosheen _ Tiesto__Kosheen Vs Dj Tiesto (Bootleg Mix).mp3 electronic th breakbeat or dnb or jungle;electronic;electronic th trance;electronic unsorted
                                      'tag_artist'  Delerium
                                     'tag_release'  Slinky Inter-Continental
                                       'tag_title'  Silence (DJ Tiksto mix)
                                             'bpm'  140.141
                                    'search_title'  'dj':2,3 'mix':5,6 'silence':1 'tiksto':4
                                   'search_artist'  'delerium':1
                                  'search_release'  'continental':3 'inter':2 'intercontinental':4 'slinky':1
                                     'search_rest'  '00poprockelectronic':1 'bootleg':13,14 'breakbeat':20 'dj':11 'dnb':22 'electronic':18,24,25,27,28,30,32 'files':5,6 'jungle':23,26 'kosheen':7,9 'loose':3,4 'mix':15 'mixmp3':17 'mp3':16 'or':21 'th':19 'tiesto':8,12 'trance':29,31 'unsorted':2 'vs':10
                                    'search_combo'  '00poprockelectronic':12 'bootleg':24,25 'breakbeat':31 'continental':10C 'delerium':7B 'dj':2A,3A,22 'dnb':33 'electronic':29,35,36,38,39,41,43 'files':16,17 'inter':9C 'intercontinental':11C 'jungle':34,37 'kosheen':18,20 'loose':14,15 'mix':5A,6A,26 'mixmp3':28 'mp3':27 'or':32 'silence':1A 'slinky':8C 'th':30 'tiesto':19,23 'tiksto':4A 'trance':40,42 'unsorted':13 'vs':21
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  12A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-3']
                                      'lastfmtags'  ['electronica', 'trance', 'electronic', 'chillout', 'ambient']
                                        'tag_date'  2000
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636914489.5511003  (2021-11-14 19:28:09)
                             'size'  8690466