======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '204'
                                          'artist'  'Bad Bad Hats'
                                     'text_people'  ''
                                         'release'  'Kitsuné: Maison Compilation 17: World Wild Issue'
                                           'title'  'Psychic Reader'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', "
 "'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-2', 'q-drums-3', 'q-other-2', "
 "'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['indie pop', 'minneapolis', 'indie', 'twee', 'finding carter']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  ''
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '122.808'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Kitsuné: Maison Compilation 17: World Wild Issue'
'TBPM' (BPM (beats per minute))                     '122.808'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2015'
'TIT2' (Title/songname/content description)         'Psychic Reader'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Bad Bad Hats'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '6'
'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:lastfmtags'                                   ['indie pop', 'minneapolis', 'indie', 'twee', 'finding carter']
'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'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.09 dB'
'TXXX:replaygain_track_peak'                        '0.538169'

========================== row from database ==========================
                                              'id'  1361168
                                            'path'  /data/Music/Bulk/00poprockelectronic/Mylko - Kitsune Maison Compilation 17 - World Wild Issue (2015)/06 Bad Bad Hats - Psychic Reader.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  204
                                           'genre'  electronic-unsorted
                                        'filesize'  8302464
                                           'mtime'  1651570150
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Mylko Kitsune (2015) 06 electronic unsorted
                                      'tag_artist'  Bad Bad Hats
                                     'tag_release'  Kitsuné: Maison Compilation 17: World Wild Issue
                                       'tag_title'  Psychic Reader
                                             'bpm'  122.808
                                    'search_title'  'psychic':1 'reader':2
                                   'search_artist'  'bad':1 'hats':2
                                  'search_release'  '17':7,8 'compilation':6 'issue':11 'kitsune':1,2,3,4 'maison':5 'wild':10 'world':9
                                     'search_rest'  '00poprockelectronic':1 '2015':4,5 'electronic':6 'kitsune':3 'mylko':2 'unsorted':7
                                    'search_combo'  '00poprockelectronic':16 '17':11C,12C '2015':19,20 'bad':3B 'compilation':10C 'electronic':21 'hats':4B 'issue':15C 'kitsune':5C,6C,7C,8C,18 'maison':9C 'mylko':17 'psychic':1A 'reader':2A 'unsorted':22 'wild':14C 'world':13C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']
                                      'lastfmtags'  ['indie pop', 'minneapolis', 'indie', 'twee', 'finding carter']
                                        'tag_date'  2015
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1651570149.8902128  (2022-05-03 11:29:09)
                             'size'  8302464