======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '120'
                                          'artist'  'Superpoze'
                                     'text_people'  ''
                                         'release'  'Opening'
                                           'title'  'Movement'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-1', "
 "'Q-CHART-2', 'q-drums-1', 'q-other-2', 'q-piano-4', 'q-vocals-1', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['instrumental', 'electronic', 'all', 'downtempo', 'ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '13'
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '97.1'
                                             'key'  '7B'
                                        'acoustid'  '9456b4cc-a637-4aa4-84d8-8409d6441c42'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Opening'
'TBPM' (BPM (beats per minute))                     '97.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2015'
'TDRC' (Recording time)                             '2015-11-27'
'TIT2' (Title/songname/content description)         'Movement'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Superpoze'
'TPE2' (Band/orchestra/accompaniment)               'Superpoze'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Combien Mille Records'
'TRCK' (Track number/Position in set)               '7/13'
'TSO2'                                              'Superpoze'
'TSOP' (Performer sort order)                       'Superpoze'
'TXXX:Acoustid Id'                                  '9456b4cc-a637-4aa4-84d8-8409d6441c42'
'TXXX:Artists'                                      'Superpoze'
'TXXX:MusicBrainz Album Artist Id'                  'ff241867-35fc-4053-9fda-7aa57ef4e229'
'TXXX:MusicBrainz Album Id'                         'a6a42b2e-6e67-4d71-8941-003bdd932db4'
'TXXX:MusicBrainz Album Release Country'            'FR'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'ff241867-35fc-4053-9fda-7aa57ef4e229'
'TXXX:MusicBrainz Release Group Id'                 'f9e41fd4-5926-4802-a309-dc23a9be4b22'
'TXXX:MusicBrainz Release Track Id'                 '22e65142-0f47-4af2-8847-8fc124edcab4'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['instrumental', 'electronic', 'all', 'downtempo', 'ambient']
'TXXX:originalyear'                                 '2015'
'TXXX:q-bass'                                       '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.18 dB'
'TXXX:replaygain_track_peak'                        '0.990373'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3b1c9626-73d5-45dd-9e73-a4cf6345b881')

========================== row from database ==========================
                                              'id'  1483236
                                            'path'  /data/Music/Bulk/00poprockelectronic/Superpoze (2015)/07 Superpoze - Movement.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  120
                                           'genre'  electronic-unsorted
                                        'filesize'  4923771
                                           'mtime'  1678463302
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic (2015) 07 electronic unsorted
                                      'tag_artist'  Superpoze
                                     'tag_release'  Opening
                                       'tag_title'  Movement
                                             'bpm'  97.1
                                    'search_title'  'movement':1
                                   'search_artist'  'superpoze':1
                                  'search_release'  'opening':1
                                     'search_rest'  '00poprockelectronic':1 '2015':2,3 'electronic':4 'unsorted':5
                                    'search_combo'  '00poprockelectronic':4 '2015':5,6 'electronic':7 'movement':1A 'opening':3C 'superpoze':2B 'unsorted':8
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-1', 'Q-CHART-2', 'q-drums-1', 'q-other-2', 'q-piano-4', 'q-vocals-1', 'Q-MIXBEAT-2']
                                      'lastfmtags'  ['instrumental', 'electronic', 'all', 'downtempo', 'ambient']
                                        'tag_date'  2015
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1678463301.668921  (2023-03-10 16:48:21)
                             'size'  4923771