======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '117'
                                          'artist'  'Uncle Neptune'
                                     'text_people'  ''
                                         'release'  'In A Perfect World'
                                           'title'  'The Act Of Kindness (Mister Blister)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '11'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '133.3'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 000006D0 000008EE 00001C1F 000023D8 00011187 0000C367 00007E7E 00007FB3 '
 '00011187 00011187')
'COMM:iTunes_CDDB_IDs:eng'                          '11++'
'TALB' (Album/Movie/Show title)                     'In A Perfect World'
'TBPM' (BPM (beats per minute))                     '133.3'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2003'
'TENC' (Encoded by)                                 'iTunes v2.0.4'
'TIT2' (Title/songname/content description)         'The Act Of Kindness (Mister Blister)'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Uncle Neptune'
'TRCK' (Track number/Position in set)               '2/11'
'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:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.90 dB'
'TXXX:replaygain_track_peak'                        '0.550066'

========================== row from database ==========================
                                              'id'  1370581
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Uncle Neptune - In A Perfect World/02 The Act Of Kindness (Mister Blister).mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  117
                                           'genre'  electronic-unsorted
                                        'filesize'  2354247
                                           'mtime'  1678653786
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 02 electronic unsorted
                                      'tag_artist'  Uncle Neptune
                                     'tag_release'  In A Perfect World
                                       'tag_title'  The Act Of Kindness (Mister Blister)
                                             'bpm'  133.3
                                    'search_title'  'act':2 'blister':7,8 'kindness':4 'mister':5,6 'of':3 'the':1
                                   'search_artist'  'neptune':2 'uncle':1
                                  'search_release'  'a':2 'in':1 'perfect':3 'world':4
                                     'search_rest'  'electronic':1 'unsorted':2
                                    'search_combo'  'a':12C 'act':2A 'blister':7A,8A 'electronic':15 'in':11C 'kindness':4A 'mister':5A,6A 'neptune':10B 'of':3A 'perfect':13C 'the':1A 'uncle':9B 'unsorted':16 'world':14C
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678653785.6333492  (2023-03-12 21:43:05)
                             'size'  2354247