======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '68'
                                          'artist'  'Voicst'
                                     'text_people'  ''
                                         'release'  '11-11'
                                           'title'  'Someone Wake Me'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-JZFKS-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '07'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted'
                                             'bpm'  '112.696'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'PRIV:AverageLevel:R\x13\x00\x00'                   PRIV(owner='AverageLevel', data=b'R\x13\x00\x00')
'PRIV:PeakValue:\x0fi\x00\x00'                      PRIV(owner='PeakValue', data=b'\x0fi\x00\x00')
'TALB' (Album/Movie/Show title)                     '11-11'
'TBPM' (BPM (beats per minute))                     '112.696'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-unsorted'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Someone Wake Me'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Voicst'
'TRCK' (Track number/Position in set)               '07'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'rock'
'TXXX:q-bass'                                       '1'
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.36 dB'
'TXXX:replaygain_track_peak'                        '0.488052'

========================== row from database ==========================
                                              'id'  1261983
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Voicst/11-11/Voicst - 07 - Someone Wake Me .mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  68
                                           'genre'  ifs-songwriter-indie-unsorted
                                        'filesize'  2183171
                                           'mtime'  1642256592
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 07 ifs songwriter indie unsorted
                                      'tag_artist'  Voicst
                                     'tag_release'  11-11
                                       'tag_title'  Someone Wake Me
                                             'bpm'  112.696
                                    'search_title'  'me':3 'someone':1 'wake':2
                                   'search_artist'  'voicst':1
                                  'search_release'  '11':1,2 '1111':3
                                     'search_rest'  '00singer':1 'eos':3 'ifs':4 'indie':5 'songwriter':2 'unsorted':6
                                    'search_combo'  '00singer':8 '11':5C,6C '1111':7C 'eos':10 'ifs':11 'indie':12 'me':3A 'someone':1A 'songwriter':9 'unsorted':13 'voicst':4B 'wake':2A
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  []
                                        'tag_date'  2004
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1642256592.0128973  (2022-01-15 15:23:12)
                             'size'  2183171