======================== unified (from filesystem) ========================
                                         'bitrate'  '237.236'
                                        'duration'  '225'
                                          'artist'  'S U R V I V E'
                                     'text_people'  ''
                                         'release'  'MF064'
                                           'title'  'Parousia'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-2', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['synthwave', 'electronic', 'experimental', 'witch house', 'darkwave']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2014'
                                        'comments'  ''
                                           'genre'  'electronic-we-synthwave or chillwave or retrowave'
                                             'bpm'  '131.3'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'WEB'
'TALB' (Album/Movie/Show title)                     'MF064'
'TBPM' (BPM (beats per minute))                     '131.3'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-synthwave or chillwave or retrowave'
'TDRC' (Recording time)                             '2014'
'TIT2' (Title/songname/content description)         'Parousia'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'S U R V I V E'
'TRCK' (Track number/Position in set)               '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['synthwave', 'electronic', 'experimental', 'witch house', 'darkwave']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.99 dB'
'TXXX:replaygain_track_peak'                        '0.600288'

========================== row from database ==========================
                                              'id'  1354604
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00synthwave/S U R V I V E - (2014) MF064 [EP]/02 - Parousia.mp3
                                         'working'  None
                                         'bitrate'  237
                                    'duration_sec'  225
                                           'genre'  electronic-we-synthwave or chillwave or retrowave
                                        'filesize'  6702510
                                           'mtime'  1620645144
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00synthwave (2014) [EP] 02 electronic we synthwave or chillwave or retrowave
                                      'tag_artist'  S U R V I V E
                                     'tag_release'  MF064
                                       'tag_title'  Parousia
                                             'bpm'  131.3
                                    'search_title'  'parousia':1
                                   'search_artist'  'e':6 'i':5 'r':3 's':1 'u':2 'v':4
                                  'search_release'  'mf064':1
                                     'search_rest'  '00poprockelectronic':1 '00synthwave':4 '2014':5,6 'chillwave':13 'disco':3 'electronic':9 'ep':7,8 'or':12 'retrowave':14 'synthwave':11 'waves':2 'we':10
                                    'search_combo'  '00poprockelectronic':9 '00synthwave':12 '2014':13,14 'chillwave':21 'disco':11 'e':7B 'electronic':17 'ep':15,16 'i':6B 'mf064':8C 'or':20 'parousia':1A 'r':4B 'retrowave':22 's':2B 'synthwave':19 'u':3B 'v':5B 'waves':10 'we':18
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['synthwave', 'electronic', 'experimental', 'witch house', 'darkwave']
                                        'tag_date'  2014
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620645144.161873  (2021-05-10 13:12:24)
                             'size'  6702510