======================== unified (from filesystem) ========================
                                         'bitrate'  '292.557'
                                        'duration'  '171'
                                          'artist'  'The December Sound'
                                     'text_people'  ''
                                         'release'  'The Silver Album'
                                           'title'  'Maker'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['boston', 'shoegaze', 'space rock', 'noise pop', 'psychedelic']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '13'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '142.207'
                                             'key'  '8A'
                                        'acoustid'  '45e9618e-1276-43f9-a788-6a04a9dd8c98'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Silver Album'
'TBPM' (BPM (beats per minute))                     '142.207'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         'Maker'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD-R'
'TPE1' (Lead performer(s)/Soloist(s))               'The December Sound'
'TPE2' (Band/orchestra/accompaniment)               'The December Sound'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '[no label]'
'TRCK' (Track number/Position in set)               '9/13'
'TSO2'                                              'December Sound, The'
'TSOP' (Performer sort order)                       'December Sound, The'
'TXXX:Acoustid Id'                                  '45e9618e-1276-43f9-a788-6a04a9dd8c98'
'TXXX:CATALOGNUMBER'                                '[none]'
'TXXX:MusicBrainz Album Artist Id'                  '84ffcb13-9c9b-4921-b1e4-c771f9f86cdf'
'TXXX:MusicBrainz Album Id'                         'cf5a2923-22aa-4c3d-8d39-34d800583280'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '84ffcb13-9c9b-4921-b1e4-c771f9f86cdf'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['boston', 'shoegaze', 'space rock', 'noise pop', 'psychedelic']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'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'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+11.29 dB'
'TXXX:replaygain_track_peak'                        '0.067266'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'39fd3e28-037e-4463-a2c1-7e1a3f8af50b')

========================== row from database ==========================
                                              'id'  1373381
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/The December Sound - The Silver Album/09 Maker.mp3
                                         'working'  None
                                         'bitrate'  292
                                    'duration_sec'  171
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  6342399
                                           'mtime'  1620606954
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk 09 electronic we new wave or post punk
                                      'tag_artist'  The December Sound
                                     'tag_release'  The Silver Album
                                       'tag_title'  Maker
                                             'bpm'  142.207
                                    'search_title'  'maker':1
                                   'search_artist'  'december':2 'sound':3 'the':1
                                  'search_release'  'album':3 'silver':2 'the':1
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 'disco':3 'electronic':6 'new':8 'or':10 'post':11 'postpunk':5 'punk':12 'wave':9 'waves':2 'we':7
                                    'search_combo'  '00newwave':11 '00poprockelectronic':8 'album':7C 'december':3B 'disco':10 'electronic':13 'maker':1A 'new':15 'or':17 'post':18 'postpunk':12 'punk':19 'silver':6C 'sound':4B 'the':2B,5C 'wave':16 'waves':9 'we':14
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['boston', 'shoegaze', 'space rock', 'noise pop', 'psychedelic']
                                        'tag_date'  2008
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620606954.3791876  (2021-05-10 02:35:54)
                             'size'  6342399