======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '379'
                                          'artist'  'Bohren & der Club of Gore'
                                     'text_people'  ''
                                         'release'  'Dolores'
                                           'title'  'Welk'
                                           'quals'  ("['Q-JZFKS-2', 'Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['dark ambient', 'doom jazz', 'jazz', 'funeral jazz', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '10'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-ambient-dark;electronic'
                                             'bpm'  '115'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Dolores'
'TBPM' (BPM (beats per minute))                     '115'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-ambient-dark', 'electronic', 'electronic-ambient-dark']
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-10-10'
'TIT2' (Title/songname/content description)         'Welk'
'TKEY' (Initial key)                                '8A'
'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)                                  '[PIAS] Germany'
'TRCK' (Track number/Position in set)               '6/10'
'TSO2'                                              'Bohren & der Club of Gore'
'TSOP' (Performer sort order)                       'Bohren & der Club of Gore'
'TXXX:ASIN'                                         'B001EX28D4'
'TXXX:Artists'                                      'Bohren & der Club of Gore'
'TXXX:BARCODE'                                      '5413356514520'
'TXXX:CATALOGNUMBER'                                'PIAS 145CD'
'TXXX:MusicBrainz Album Artist Id'                  '938df0a0-c650-4cf8-9b23-5ad8a5cb4805'
'TXXX:MusicBrainz Album Id'                         'abfdf815-dd63-48ee-b02d-6ac27aabe8cf'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '938df0a0-c650-4cf8-9b23-5ad8a5cb4805'
'TXXX:MusicBrainz Release Group Id'                 '34bc24c4-e2b9-33ba-a18b-d8f2f3f14ca4'
'TXXX:MusicBrainz Release Track Id'                 '7a9c4b13-0e7e-3966-a7ed-a0b7897074cf'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['dark ambient', 'doom jazz', 'jazz', 'funeral jazz', 'ambient']
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-3.55 dB'
'TXXX:replaygain_track_peak'                        '0.868527'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'2993ae1e-5324-48f9-94c1-34df57563388')

========================== row from database ==========================
                                              'id'  1309573
                                            'path'  /data/Music/Bulk/00poprockelectronic/00ambient/Bohren & Der Club of Gore/Bohren & Der Club Of Gore - 2008 - Dolores/06 Bohren & Der Club Of Gore - Welk.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  379
                                           'genre'  electronic-ambient-dark;electronic
                                        'filesize'  15224253
                                           'mtime'  1639508687
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00ambient Der Der Of 2008 06 Der Of electronic ambient dark;electronic
                                      'tag_artist'  Bohren & der Club of Gore
                                     'tag_release'  Dolores
                                       'tag_title'  Welk
                                             'bpm'  115.0
                                    'search_title'  'welk':1
                                   'search_artist'  'bohren':1 'club':3 'der':2 'gore':5 'of':4
                                  'search_release'  'dolores':1
                                     'search_rest'  '00ambient':2 '00poprockelectronic':1 '2008':5 'ambient':7 'dark':8,10 'der':3 'electronic':6,9,11 'of':4
                                    'search_combo'  '00ambient':9 '00poprockelectronic':8 '2008':12 'ambient':14 'bohren':2B 'club':4B 'dark':15,17 'der':3B,10 'dolores':7C 'electronic':13,16,18 'gore':6B 'of':5B,11 'welk':1A
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dark ambient', 'doom jazz', 'jazz', 'funeral jazz', 'ambient']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1639508686.9661624  (2021-12-14 20:04:46)
                             'size'  15224253