======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '279'
                                          'artist'  'Peter Bjorn And John'
                                     'text_people'  ''
                                         'release'  'Gossip Girl OST'
                                           'title'  'Young Folks'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['swedish', 'poptron', 'indie rock', 'indie', 'indie pop', 'alternative']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '138.702'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 000003A7 00000485 00002AE7 00'
'COMM:iTunNORM:eng'                                 (' 000003A7 00000485 00002AE7 0000282F 00005DF7 00005DF7 00004356 0000434C '
 '000392EB 0001A87D')
'TALB' (Album/Movie/Show title)                     'Gossip Girl OST'
'TBPM' (BPM (beats per minute))                     '138.702'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDRC' (Recording time)                             '2007'
'TENC' (Encoded by)                                 'H'
'TIT2' (Title/songname/content description)         'Young Folks'
'TKEY' (Initial key)                                '8A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Peter Bjorn And John'
'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:lastfmtags'                                   ['swedish', 'poptron', 'indie rock', 'indie', 'indie pop', 'alternative']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+6.26 dB'
'TXXX:replaygain_track_peak'                        '0.185995'

========================== row from database ==========================
                                              'id'  1311834
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/33 peter bjorn and john - young folks.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  279
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  11169796
                                           'mtime'  1637330415
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] 33 peter bjorn and john young folks ifs songwriter indie rock
                                      'tag_artist'  Peter Bjorn And John
                                     'tag_release'  Gossip Girl OST
                                       'tag_title'  Young Folks
                                             'bpm'  138.702
                                    'search_title'  'folks':2 'young':1
                                   'search_artist'  'and':3 'bjorn':2 'john':4 'peter':1
                                  'search_release'  'girl':2 'gossip':1 'ost':3
                                     'search_rest'  '00poprockelectronic':1 '33':7 'and':10 'bjorn':9 'files':5,6 'folks':13 'ifs':14 'indie':16 'john':11 'loose':3,4 'peter':8 'rock':17 'songwriter':15 'unsorted':2 'young':12
                                    'search_combo'  '00poprockelectronic':10 '33':16 'and':5B,19 'bjorn':4B,18 'files':14,15 'folks':2A,22 'girl':8C 'gossip':7C 'ifs':23 'indie':25 'john':6B,20 'loose':12,13 'ost':9C 'peter':3B,17 'rock':26 'songwriter':24 'unsorted':11 'young':1A,21
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['swedish', 'poptron', 'indie rock', 'indie', 'indie pop', 'alternative']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330415.0493066  (2021-11-19 15:00:15)
                             'size'  11169796