======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '201'
                                          'artist'  ':zoviet*france:'
                                     'text_people'  ''
                                         'release'  'Garista'
                                           'title'  'Mama Piss'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['dark ambient', 'industrial', 'ambient', 'drone', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '7'
                                            'date'  '1990'
                                        'comments'  ''
                                           'genre'  'electronic-ambient-dark'
                                             'bpm'  '99.3'
                                             'key'  '1A'
                                        'acoustid'  'd43250e2-1bb3-4cb7-b73d-59cecdfb617e'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Garista'
'TBPM' (BPM (beats per minute))                     '99.3'
'TCON' (Content type, a.k.a. Genre)                 'electronic-ambient-dark'
'TDOR' (Original release time)                      '1982'
'TDRC' (Recording time)                             '1990'
'TIT2' (Title/songname/content description)         'Mama Piss'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               ':zoviet*france:'
'TPE2' (Band/orchestra/accompaniment)               ':zoviet*france:'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Charrm'
'TRCK' (Track number/Position in set)               '3/7'
'TSO2'                                              'Zoviet France'
'TSOP' (Performer sort order)                       'Zoviet France'
'TXXX:Acoustid Id'                                  'd43250e2-1bb3-4cb7-b73d-59cecdfb617e'
'TXXX:CATALOGNUMBER'                                'CHARRMLP1'
'TXXX:MusicBrainz Album Artist Id'                  '491244a7-ed6c-4fe5-a19a-0170a014f7ea'
'TXXX:MusicBrainz Album Id'                         'edff79f3-f51b-33d4-bae6-4d2bc79fe88b'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '491244a7-ed6c-4fe5-a19a-0170a014f7ea'
'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:lastfmtags'                                   ['dark ambient', 'industrial', 'ambient', 'drone', 'experimental']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.06 dB'
'TXXX:replaygain_track_peak'                        '0.354298'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'eec06182-92dc-48fc-ac4d-54d67b237e37')

========================== row from database ==========================
                                              'id'  1456744
                                            'path'  /data/Music/Bulk/00poprockelectronic/00ambient/fghdfhg/03 Mama Piss.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  201
                                           'genre'  electronic-ambient-dark
                                        'filesize'  8089205
                                           'mtime'  1636910176
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00ambient fghdfhg 03 electronic ambient dark
                                      'tag_artist'  :zoviet*france:
                                     'tag_release'  Garista
                                       'tag_title'  Mama Piss
                                             'bpm'  99.3
                                    'search_title'  'mama':1 'piss':2
                                   'search_artist'  'france':2 'zoviet':1 'zovietfrance':3
                                  'search_release'  'garista':1
                                     'search_rest'  '00ambient':2 '00poprockelectronic':1 'ambient':5 'dark':6 'electronic':4 'fghdfhg':3
                                    'search_combo'  '00ambient':8 '00poprockelectronic':7 'ambient':11 'dark':12 'electronic':10 'fghdfhg':9 'france':4B 'garista':6C 'mama':1A 'piss':2A 'zoviet':3B 'zovietfrance':5B
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-2', 'q-syn-3', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['dark ambient', 'industrial', 'ambient', 'drone', 'experimental']
                                        'tag_date'  1990
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636910175.6779273  (2021-11-14 18:16:15)
                             'size'  8089205