======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '284'
                                          'artist'  'Saint Etienne'
                                     'text_people'  ''
                                         'release'  'Continental'
                                           'title'  'Winter Melody'
                                           'quals'  ("['Q-MIXBEAT-2', 'Q-PLAY-3', 'Q-CHART-3', 'q-bass-4', 'q-drums-4', "
 "'q-other-1', 'q-piano-1', 'q-vocals-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '13'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '96.0'
                                             'key'  '9A'
                                        'acoustid'  'bf5b5783-fc70-4396-849b-a85e33bd15c0'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::XXX'                                         (' 00000266 000001B7 00000D51 00000E2F 0000EA8E 0000EA8E 000079EF 00005F47 '
 '0003D0D5 0000C367')
'COMM:ID3v1 Comment:eng'                            '00000266 000001B7 00000D51'
'COMM:XXX:eng'                                      (' 00000266 000001B7 00000D51 00000E2F 0000EA8E 0000EA8E 000079EF 00005F47 '
 '0003D0D5 0000C367')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Continental'
'TBPM' (BPM (beats per minute))                     '96.0'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'Winter Melody'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Saint Etienne'
'TPE2' (Band/orchestra/accompaniment)               'Saint Etienne'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  "********* records, tokyo/L'appareil-Photo"
'TRCK' (Track number/Position in set)               '4/13'
'TSO2'                                              'Saint Etienne'
'TSOP' (Performer sort order)                       'Saint Etienne'
'TSRC' (ISRC (international standard recording code))  'GBUM70903234'
'TXXX:ARTISTS'                                      'Saint Etienne'
'TXXX:Acoustid Id'                                  'bf5b5783-fc70-4396-849b-a85e33bd15c0'
'TXXX:CATALOGNUMBER'                                'COJY-9185/PHOTO-10'
'TXXX:MusicBrainz Album Artist Id'                  '3997d4a6-c2bd-4191-8406-eb07f0abb5d2'
'TXXX:MusicBrainz Album Id'                         'b318a922-aa41-4c65-9606-dbe00e0847a6'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '3997d4a6-c2bd-4191-8406-eb07f0abb5d2'
'TXXX:MusicBrainz Release Group Id'                 'd40d3ba9-00de-3ff7-939e-71d03845ec0d'
'TXXX:MusicBrainz Release Track Id'                 '63e02eb0-5dfa-38cb-a006-08389fef93a8'
'TXXX:Q-CHART'                                      '3'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '1997'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'cac472e2-9ee0-4cf1-9e79-787e90025505')

========================== row from database ==========================
                                              'id'  1541014
                                            'path'  /data/Music/Bulk/Unsorted/Continental/04 Winter Melody.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  284
                                           'genre'  
                                        'filesize'  11497594
                                           'mtime'  1695907919
                                   'redo_metaread'  0
                                        'rest_str'   Unsorted 04
                                      'tag_artist'  Saint Etienne
                                     'tag_release'  Continental
                                       'tag_title'  Winter Melody
                                             'bpm'  96.0
                                    'search_title'  'melody':2 'winter':1
                                   'search_artist'  'etienne':2 'saint':1
                                  'search_release'  'continental':1
                                     'search_rest'  'unsorted':1
                                    'search_combo'  'continental':5C 'etienne':4B 'melody':2A 'saint':3B 'unsorted':6 'winter':1A
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-MIXBEAT-2', 'Q-PLAY-3', 'Q-CHART-3', 'q-bass-4', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1']
                                      'lastfmtags'  []
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1695907919.1523259  (2023-09-28 15:31:59)
                             'size'  11497594