======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '214'
                                          'artist'  'Tommy Scott & Scotty Lee'
                                     'text_people'  ''
                                         'release'  'Twisted Tales From The Vinyl Wastelands Vol. 01'
                                           'title'  'Exorcism'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-syn-1', 'q-bass-4', 'q-busy-3', "
 "'q-grit-2', 'q-play-2', 'Q-OLDST-1', 'q-chart-2', 'q-drums-1', 'q-other-2', "
 "'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  ("['genre: garage rock', 'type: horror oldies', 'type: halloween', 'tag: "
 "devils', 'genre: proto-punk']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '26'
                                      'tracktotal'  '29'
                                            'date'  '1955'
                                        'comments'  ''
                                           'genre'  'rock-pop-early'
                                             'bpm'  '143.619'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Twisted Tales From The Vinyl Wastelands Vol. 01'
'TBPM' (BPM (beats per minute))                     '143.619'
'TCON' (Content type, a.k.a. Genre)                 'rock-pop-early'
'TDRC' (Recording time)                             '1955'
'TENC' (Encoded by)                                 'Elwood Blues'
'TIT2' (Title/songname/content description)         'Exorcism'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Tommy Scott & Scotty Lee'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '26/29'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['genre: garage rock',
 'type: horror oldies',
 'type: halloween',
 'tag: devils',
 'genre: proto-punk']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.99 dB'
'TXXX:replaygain_track_peak'                        '0.364293'
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='http://www.rockhall.ro/com/index.php?action=forum')

========================== row from database ==========================
                                              'id'  948470
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/va - Twisted Tales From The Vinyl Wastelands Vol. 01 - Hog Tied & Country Fried/26. tommy scott & scotty lee - exorcism.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  214
                                           'genre'  rock-pop-early
                                        'filesize'  8582036
                                           'mtime'  1620736735
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country va Hog Tied Country Fried 26. tommy scott scotty lee exorcism rock pop early
                                      'tag_artist'  Tommy Scott & Scotty Lee
                                     'tag_release'  Twisted Tales From The Vinyl Wastelands Vol. 01
                                       'tag_title'  Exorcism
                                             'bpm'  143.619
                                    'search_title'  'exorcism':1
                                   'search_artist'  'lee':4 'scott':2 'scotty':3 'tommy':1
                                  'search_release'  'from':3 'tales':2 'the':4 'twisted':1 'vinyl':5 'vol':7,8 'wastelands':6
                                     'search_rest'  '26':9,10 'country':4 'early':18 'exorcism':15 'exotica':2 'fried':8 'hog':6 'jazz':1 'lee':14 'oldies':3 'pop':17 'rock':16 'scott':12 'scotty':13 'tied':7 'tommy':11 'va':5
                                    'search_combo'  '26':22,23 'country':17 'early':31 'exorcism':1A,28 'exotica':15 'fried':21 'from':8C 'hog':19 'jazz':14 'lee':5B,27 'oldies':16 'pop':30 'rock':29 'scott':3B,25 'scotty':4B,26 'tales':7C 'the':9C 'tied':20 'tommy':2B,24 'twisted':6C 'va':18 'vinyl':10C 'vol':12C,13C 'wastelands':11C
                                    'tag_tracknum'  26
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['genre: garage rock', 'type: horror oldies', 'type: halloween', 'tag: devils', 'genre: proto-punk']
                                        'tag_date'  1955
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736735.1329482  (2021-05-11 14:38:55)
                             'size'  8582036