======================== unified (from filesystem) ========================
                                         'bitrate'  '110.151'
                                        'duration'  '260'
                                          'artist'  'Stockhaus'
                                     'text_people'  ''
                                         'release'  'Kid of today - Man of tomorrow'
                                           'title'  'St.udio Studio'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'dj', 'artists i have seen live', 'norway', 'norwegian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '124.6'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Kid of today - Man of tomorrow'
'TBPM' (BPM (beats per minute))                     '124.6'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'St.udio Studio'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'Stockhaus'
'TRCK' (Track number/Position in set)               '5'
'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'                                   ['indie', 'dj', 'artists i have seen live', 'norway', 'norwegian']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.78 dB'
'TXXX:replaygain_track_peak'                        '0.454653'

========================== row from database ==========================
                                              'id'  771442
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Stockhaus - Kid of today - Man of tomorrow/05 - st.udio studio.mp3
                                         'working'  None
                                         'bitrate'  110
                                    'duration_sec'  260
                                           'genre'  electronic-unsorted
                                        'filesize'  3595286
                                           'mtime'  1640870631
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 05 st.udio studio electronic unsorted
                                      'tag_artist'  Stockhaus
                                     'tag_release'  Kid of today - Man of tomorrow
                                       'tag_title'  St.udio Studio
                                             'bpm'  124.6
                                    'search_title'  'st':1 'studio':3 'udio':2
                                   'search_artist'  'stockhaus':1
                                  'search_release'  'kid':1 'man':4 'of':2 'today':3 'tomorrow':5
                                     'search_rest'  'electronic':4 'st':1 'studio':3 'udio':2 'unsorted':5
                                    'search_combo'  'electronic':13 'kid':5C 'man':8C 'of':6C 'st':1A,10 'stockhaus':4B 'studio':3A,12 'today':7C 'tomorrow':9C 'udio':2A,11 'unsorted':14
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']
                                      'lastfmtags'  ['indie', 'dj', 'artists i have seen live', 'norway', 'norwegian']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1640870631.0756397  (2021-12-30 14:23:51)
                             'size'  3595286