======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '633'
                                          'artist'  'Murcof'
                                     'text_people'  ''
                                         'release'  'Utopía'
                                           'title'  'Urano'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-4', 'q-busy-1', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronica', 'idm', 'electronic', 'minimal', 'ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '11'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-ambient'
                                             'bpm'  '120'
                                             'key'  '9A'
                                        'acoustid'  '5a7b5d16-c306-44e2-8d44-72daadfeb29f'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Utopía'
'TBPM' (BPM (beats per minute))                     '120'
'TCON' (Content type, a.k.a. Genre)                 'electronic-ambient'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-06-28'
'TIT2' (Title/songname/content description)         'Urano'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Murcof'
'TPE2' (Band/orchestra/accompaniment)               'Murcof'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Leaf'
'TRCK' (Track number/Position in set)               '5/11'
'TSO2'                                              'Murcof'
'TSOP' (Performer sort order)                       'Murcof'
'TXXX:ASIN'                                         'B0001Z64JA'
'TXXX:Acoustid Id'                                  '5a7b5d16-c306-44e2-8d44-72daadfeb29f'
'TXXX:Artists'                                      'Murcof'
'TXXX:BARCODE'                                      '666017083421'
'TXXX:CATALOGNUMBER'                                'BAY 38CD'
'TXXX:MusicBrainz Album Artist Id'                  'e8d1f02e-7e77-4415-85b6-dc17e08debbf'
'TXXX:MusicBrainz Album Id'                         '09603091-ae1f-4510-ae4d-7202d9d8e798'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/remix'
'TXXX:MusicBrainz Artist Id'                        'e8d1f02e-7e77-4415-85b6-dc17e08debbf'
'TXXX:MusicBrainz Release Group Id'                 '42e3198e-77ec-302f-ae38-ce0509416b1a'
'TXXX:MusicBrainz Release Track Id'                 '4d393f20-e15d-3eef-8358-098bd414dfd6'
'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', 'idm', 'electronic', 'minimal', 'ambient']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '1'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.59 dB'
'TXXX:replaygain_track_peak'                        '0.417488'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'78911474-817e-4734-99df-37c9fd771470')

========================== row from database ==========================
                                              'id'  1294698
                                            'path'  /data/Music/Bulk/00poprockelectronic/00ambient/Murcof/murcof/2004 - utopia/05 - Urano.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  633
                                           'genre'  electronic-ambient
                                        'filesize'  25402365
                                           'mtime'  1636910729
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00ambient murcof 2004 utopia 05 electronic ambient
                                      'tag_artist'  Murcof
                                     'tag_release'  Utopía
                                       'tag_title'  Urano
                                             'bpm'  120.0
                                    'search_title'  'urano':1
                                   'search_artist'  'murcof':1
                                  'search_release'  'utopia':1,2
                                     'search_rest'  '00ambient':2 '00poprockelectronic':1 '2004':4 'ambient':7 'electronic':6 'murcof':3 'utopia':5
                                    'search_combo'  '00ambient':6 '00poprockelectronic':5 '2004':8 'ambient':11 'electronic':10 'murcof':2B,7 'urano':1A 'utopia':3C,4C,9
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-1', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'idm', 'electronic', 'minimal', 'ambient']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636910728.8446221  (2021-11-14 18:25:28)
                             'size'  25402365