======================== unified (from filesystem) ========================
                                         'bitrate'  '190.917'
                                        'duration'  '325'
                                          'artist'  'Kitsuné'
                                     'text_people'  ''
                                         'release'  'Kitsune BoomBox'
                                           'title'  "Fancy Footwork (Guns 'N' Bombs Remix)"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-we-electro'
                                             'bpm'  '127.524'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Kitsune BoomBox'
'TBPM' (BPM (beats per minute))                     '127.524'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electro'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         "Fancy Footwork (Guns 'N' Bombs Remix)"
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'Chromeo'
'TPE2' (Band/orchestra/accompaniment)               'Kitsuné'
'TRCK' (Track number/Position in set)               '03'
'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: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'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.11 dB'
'TXXX:replaygain_track_peak'                        '0.390411'

========================== row from database ==========================
                                              'id'  1509704
                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/Ellen Allien - Compilations/[2007] Kitsune BoomBox/03 Fancy Footwork (Guns _N_ Bombs Remix).mp3
                                         'working'  None
                                         'bitrate'  190
                                    'duration_sec'  325
                                           'genre'  electronic-we-electro
                                        'filesize'  7806667
                                           'mtime'  1621697969
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00techno house harder beats Ellen Allien Compilations [2007] 03 _N_ electronic we electro
                                      'tag_artist'  Kitsuné
                                     'tag_release'  Kitsune BoomBox
                                       'tag_title'  Fancy Footwork (Guns 'N' Bombs Remix)
                                             'bpm'  127.524
                                    'search_title'  'bombs':7 'fancy':1 'footwork':2 'guns':3,4 'n':5,6 'remix':8,9
                                   'search_artist'  'kitsune':1,2
                                  'search_release'  'boom':3 'boombox':2 'box':4 'kitsune':1
                                     'search_rest'  '00poprockelectronic':1 '00techno':2 '2007':9,10 'allien':7 'beats':5 'compilations':8 'electro':14 'electronic':12 'ellen':6 'harder':4 'house':3 'n':11 'we':13
                                    'search_combo'  '00poprockelectronic':16 '00techno':17 '2007':24,25 'allien':22 'beats':20 'bombs':7A 'boom':14C 'boombox':13C 'box':15C 'compilations':23 'electro':29 'electronic':27 'ellen':21 'fancy':1A 'footwork':2A 'guns':3A,4A 'harder':19 'house':18 'kitsune':10B,11B,12C 'n':5A,6A,26 'remix':8A,9A 'we':28
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', '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'  []
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621697969.0766935  (2021-05-22 17:39:29)
                             'size'  7806667