======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '181'
                                          'artist'  'Moistboyz'
                                     'text_people'  ''
                                         'release'  'Moistboyz V'
                                           'title'  'Paperboy'
                                           'quals'  ("['Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', "
 "'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'q-bass-4', 'q-drums-4', 'q-other-3', "
 "'q-piano-1', 'q-vocals-2', 'Q-MIXBEAT-2', 'Q-PLAY-2', 'Q-CHART-2']")
                                      'lastfmtags'  "['punk', 'stoner rock', 'rock', 'indie rock', 'ween']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '12'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'rock-gr-stoner'
                                             'bpm'  '136.6'
                                             'key'  '10A'
                                        'acoustid'  'f9c3c635-d976-420c-b963-c46f2c466401'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Moistboyz V'
'TBPM' (BPM (beats per minute))                     '136.6'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-stoner'
'TDOR' (Original release time)                      '2013'
'TDRC' (Recording time)                             '2013'
'TIT2' (Title/songname/content description)         'Paperboy'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Moistboyz'
'TPE2' (Band/orchestra/accompaniment)               'Moistboyz'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'MVD Audio'
'TRCK' (Track number/Position in set)               '4/12'
'TSO2'                                              'Moistboyz'
'TSOP' (Performer sort order)                       'Moistboyz'
'TXXX:Acoustid Id'                                  'f9c3c635-d976-420c-b963-c46f2c466401'
'TXXX:Artists'                                      'Moistboyz'
'TXXX:BARCODE'                                      '760137609728'
'TXXX:MusicBrainz Album Artist Id'                  '3867cba4-766a-4646-befd-010d053551ad'
'TXXX:MusicBrainz Album Id'                         'a5419b80-7137-46e6-b2cb-afc0423d8b58'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '3867cba4-766a-4646-befd-010d053551ad'
'TXXX:MusicBrainz Release Group Id'                 'f342f0eb-8c39-444b-8ae4-2ce19ae33350'
'TXXX:MusicBrainz Release Track Id'                 '996b4496-bf7f-4ed5-858a-cfaabe9ff7d4'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['punk', 'stoner rock', 'rock', 'indie rock', 'ween']
'TXXX:originalyear'                                 '2013'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.57 dB'
'TXXX:replaygain_track_peak'                        '0.300149'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'922bfef4-b071-487b-82c0-9ff6243504be')

========================== row from database ==========================
                                              'id'  1485520
                                            'path'  /data/Music/Bulk/00poprockelectronic/moistboyz - v (2013)/04 - Paperboy.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  181
                                           'genre'  rock-gr-stoner
                                        'filesize'  7361808
                                           'mtime'  1620392628
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic moistboyz v (2013) 04 rock gr stoner
                                      'tag_artist'  Moistboyz
                                     'tag_release'  Moistboyz V
                                       'tag_title'  Paperboy
                                             'bpm'  136.6
                                    'search_title'  'paperboy':1
                                   'search_artist'  'moistboyz':1
                                  'search_release'  'moistboyz':1 'v':2
                                     'search_rest'  '00poprockelectronic':1 '2013':4,5 'gr':7 'moistboyz':2 'rock':6 'stoner':8 'v':3
                                    'search_combo'  '00poprockelectronic':5 '2013':8,9 'gr':11 'moistboyz':2B,3C,6 'paperboy':1A 'rock':10 'stoner':12 'v':4C,7
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-2', 'q-other-3', 'Q-BUSY-3', 'Q-PLAY-2', 'q-bass-4']
                                      'lastfmtags'  ['punk', 'stoner rock', 'rock', 'indie rock', 'ween']
                                        'tag_date'  2013
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620392628.0593288  (2021-05-07 15:03:48)
                             'size'  7361808