======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '480'
                                          'artist'  'Bohren & der Club of Gore'
                                     'text_people'  ''
                                         'release'  'Black Earth'
                                           'title'  'Skeletal Remains'
                                           'quals'  ("['Q-JZFKS-2', 'Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'Q-PLAY-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-vocals-1', 'q-mixbeat-2', "
 "'Q-PIANO-2']")
                                      'lastfmtags'  "['dark ambient', 'doom jazz', 'jazz', 'funeral jazz', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '9'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-ambient-dark;electronic'
                                             'bpm'  '145.3'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 0000024D 000002BA 00002FDD 00002DCA 0004CD34 000694A0 00007FDB 00008000 '
 '0005C28E 0005C28E')
'TALB' (Album/Movie/Show title)                     'Black Earth'
'TBPM' (BPM (beats per minute))                     '145.3'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-ambient-dark', 'electronic', 'electronic-ambient-dark']
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2004-03-09'
'TIT2' (Title/songname/content description)         'Skeletal Remains'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Bohren & der Club of Gore'
'TPE2' (Band/orchestra/accompaniment)               'Bohren & der Club of Gore'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Ipecac Recordings'
'TRCK' (Track number/Position in set)               '8/9'
'TSO2'                                              'Bohren & der Club of Gore'
'TSOP' (Performer sort order)                       'Bohren & der Club of Gore'
'TSRC' (ISRC (international standard recording code))  'DEU110210011'
'TXXX:ASIN'                                         'B0001ENYE4'
'TXXX:Artists'                                      'Bohren & der Club of Gore'
'TXXX:BARCODE'                                      '689230004820'
'TXXX:CATALOGNUMBER'                                'IPC-048'
'TXXX:MusicBrainz Album Artist Id'                  '938df0a0-c650-4cf8-9b23-5ad8a5cb4805'
'TXXX:MusicBrainz Album Id'                         'd414ef0a-2e54-36df-9b1b-deabd25a1ff3'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '938df0a0-c650-4cf8-9b23-5ad8a5cb4805'
'TXXX:MusicBrainz Release Group Id'                 '4cceeaf7-3122-32a0-8675-bf9e8d8392e3'
'TXXX:MusicBrainz Release Track Id'                 '6272e73f-20b9-35a8-891a-31a8b9bf22c7'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['dark ambient', 'doom jazz', 'jazz', 'funeral jazz', 'ambient']
'TXXX:originalyear'                                 '2002'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.43 dB'
'TXXX:replaygain_track_peak'                        '0.713956'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd983e05c-108b-4606-920d-5fba588f1b5a')

========================== row from database ==========================
                                              'id'  1343330
                                            'path'  /data/Music/Bulk/00poprockelectronic/00ambient/Bohren & Der Club of Gore/Bohren & Der Club Of Gore - 2002 - Black Earth/08 Bohren & Der Club Of Gore - Skeletal Remains.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  480
                                           'genre'  electronic-ambient-dark;electronic
                                        'filesize'  11565474
                                           'mtime'  1639508687
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00ambient Der Der Of 2002 08 Der Of electronic ambient dark;electronic
                                      'tag_artist'  Bohren & der Club of Gore
                                     'tag_release'  Black Earth
                                       'tag_title'  Skeletal Remains
                                             'bpm'  145.3
                                    'search_title'  'remains':2 'skeletal':1
                                   'search_artist'  'bohren':1 'club':3 'der':2 'gore':5 'of':4
                                  'search_release'  'black':1 'earth':2
                                     'search_rest'  '00ambient':2 '00poprockelectronic':1 '2002':5 'ambient':7 'dark':8,10 'der':3 'electronic':6,9,11 'of':4
                                    'search_combo'  '00ambient':11 '00poprockelectronic':10 '2002':14 'ambient':16 'black':8C 'bohren':3B 'club':5B 'dark':17,19 'der':4B,12 'earth':9C 'electronic':15,18,20 'gore':7B 'of':6B,13 'remains':2A 'skeletal':1A
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'Q-PIANO-2', 'q-mixbeat-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dark ambient', 'doom jazz', 'jazz', 'funeral jazz', 'ambient']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1639508686.9482727  (2021-12-14 20:04:46)
                             'size'  11565474