======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '48'
                                          'artist'  'Girl Talk'
                                     'text_people'  'Gregg Gillis'
                                         'release'  'Unstoppable'
                                           'title'  'The Feeling'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-2', 'Q-OLDST-3', "
 "'Q-UNU-1', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['dance', 'mashup', 'electronic', 'hip hop', 'mash up']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '12'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-dance'
                                             'bpm'  '138.607'
                                             'key'  '10A'
                                        'acoustid'  '44c5dfb6-68c1-477c-8a5b-54276e276e7e'
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'Unstoppable'
'TBPM' (BPM (beats per minute))                     '138.607'
'TCOM' (Composer)                                   'Gregg Gillis'
'TCON' (Content type, a.k.a. Genre)                 'electronic-generic or radio-dance'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2010'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Burst mode)'
'TIT2' (Title/songname/content description)         'The Feeling'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Girl Talk'
'TPE2' (Band/orchestra/accompaniment)               'Girl Talk'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Illegal Art/Spasticated Records Australia'
'TRCK' (Track number/Position in set)               '7/12'
'TSO2'                                              'Girl Talk'
'TSOP' (Performer sort order)                       'Girl Talk'
'TXXX:Acoustid Id'                                  '44c5dfb6-68c1-477c-8a5b-54276e276e7e'
'TXXX:BARCODE'                                      '613285963221'
'TXXX:CATALOGNUMBER'                                'IA109/SPAS005'
'TXXX:MusicBrainz Album Artist Id'                  '24e36781-1f4a-40af-bd18-c5de61f10c66'
'TXXX:MusicBrainz Album Id'                         'ad4c56ec-b8b0-429b-89b4-b30abb7825cd'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '24e36781-1f4a-40af-bd18-c5de61f10c66'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['dance', 'mashup', 'electronic', 'hip hop', 'mash up']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.66 dB'
'TXXX:replaygain_track_peak'                        '0.380261'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e7395084-6e23-4e42-99ee-5c56476e96c0')

========================== row from database ==========================
                                              'id'  1409014
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/unstoppable/07 the feeling.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  48
                                           'genre'  electronic-generic or radio-dance
                                        'filesize'  1165994
                                           'mtime'  1621695911
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat unstoppable 07 the feeling electronic generic or radio dance
                                      'tag_artist'  Girl Talk
                                     'tag_release'  Unstoppable
                                       'tag_title'  The Feeling
                                             'bpm'  138.607
                                    'search_title'  'feeling':2 'the':1
                                   'search_artist'  'girl':1 'talk':2
                                  'search_release'  'unstoppable':1
                                     'search_rest'  '00poprockelectronic':1 'dance':3 'electronic':8 'feeling':7 'generic':2 'or':9 'radio':10 'the':6 'trapbeat':4 'unstoppable':5
                                    'search_combo'  '00poprockelectronic':6 'dance':8 'electronic':13 'feeling':2A,12 'generic':7 'girl':3B 'or':14 'radio':15 'talk':4B 'the':1A,11 'trapbeat':9 'unstoppable':5C,10
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['dance', 'mashup', 'electronic', 'hip hop', 'mash up']
                                        'tag_date'  2010
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621695911.3467464  (2021-05-22 17:05:11)
                             'size'  1165994