======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '237'
                                          'artist'  'Flevans'
                                     'text_people'  'Flevans'
                                         'release'  'How To Save A Bus Ride'
                                           'title'  'Lost/Found'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['acid jazz', 'funk', 'electronic', 'downtempo', 'chillout']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'soundtrack-video-movies'
                                             'bpm'  '100'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'How To Save A Bus Ride'
'TBPM' (BPM (beats per minute))                     '100'
'TCMP'                                              '1'
'TCOM' (Composer)                                   'Flevans'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video-movies'
'TDRC' (Recording time)                             '2007-01-01'
'TENC' (Encoded by)                                 'iTunes v7.3.2'
'TIT2' (Title/songname/content description)         'Lost/Found'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Flevans'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '0/0'
'TRCK' (Track number/Position in set)               '10'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['acid jazz', 'funk', 'electronic', 'downtempo', 'chillout']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.32 dB'
'TXXX:replaygain_track_peak'                        '0.437595'

========================== row from database ==========================
                                              'id'  766710
                                            'path'  /data/Music/Bulk/0soundtrack/VA - How To Save A  Bus Ride/10 Flevans - lost_found.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  237
                                           'genre'  soundtrack-video-movies
                                        'filesize'  5881876
                                           'mtime'  1678456304
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack VA 10 lost_found soundtrack video movies
                                      'tag_artist'  Flevans
                                     'tag_release'  How To Save A Bus Ride
                                       'tag_title'  Lost/Found
                                             'bpm'  100.0
                                    'search_title'  'found':2 'lost':1 'lostfound':3
                                   'search_artist'  'flevans':1
                                  'search_release'  'a':4 'bus':5 'how':1 'ride':6 'save':3 'to':2
                                     'search_rest'  '0soundtrack':1 'found':4 'lost':3 'movies':7 'soundtrack':5 'va':2 'video':6
                                    'search_combo'  '0soundtrack':11 'a':8C 'bus':9C 'flevans':4B 'found':2A,14 'how':5C 'lost':1A,13 'lostfound':3A 'movies':17 'ride':10C 'save':7C 'soundtrack':15 'to':6C 'va':12 'video':16
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-1']
                                      'lastfmtags'  ['acid jazz', 'funk', 'electronic', 'downtempo', 'chillout']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678456303.8414588  (2023-03-10 14:51:43)
                             'size'  5881876