======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '229'
                                          'artist'  'The J. Geils Band'
                                     'text_people'  ''
                                         'release'  "Big 80's"
                                           'title'  "Fright Night (Soundtrack from ''Fright Night'' '85)"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['blues rock', 'pop', 'rock', '80s', 'blues', 'classic rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'rock-pop-early-blues'
                                             'bpm'  '129.896'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Big 80's"
'TBPM' (BPM (beats per minute))                     '129.896'
'TCON' (Content type, a.k.a. Genre)                 'rock-pop-early-blues'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         "Fright Night (Soundtrack from ''Fright Night'' '85)"
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'The J. Geils Band'
'TPE2' (Band/orchestra/accompaniment)               'The J. Geils Band'
'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'                                   ['blues rock', 'pop', 'rock', '80s', 'blues', 'classic rock']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+6.49 dB'
'TXXX:replaygain_track_peak'                        '0.379793'

========================== row from database ==========================
                                              'id'  1301668
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/248 J. Geils Band - Fright Night.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  229
                                           'genre'  rock-pop-early-blues
                                        'filesize'  9172870
                                           'mtime'  1620736729
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 248 rock pop early blues
                                      'tag_artist'  The J. Geils Band
                                     'tag_release'  Big 80's
                                       'tag_title'  Fright Night (Soundtrack from ''Fright Night'' '85)
                                             'bpm'  129.896
                                    'search_title'  '85':8,9 'fright':1,6 'from':5 'night':2,7 'soundtrack':3,4
                                   'search_artist'  'band':5 'geils':4 'j':2,3 'the':1
                                  'search_release'  '80':2 '80s':4 'big':1 's':3
                                     'search_rest'  '00poprockelectronic':1 '1985':2 '248':4 'blues':8 'complete':3 'early':7 'pop':6 'rock':5
                                    'search_combo'  '00poprockelectronic':19 '1985':20 '248':22 '80':16C '80s':18C '85':8A,9A 'band':14B 'big':15C 'blues':26 'complete':21 'early':25 'fright':1A,6A 'from':5A 'geils':13B 'j':11B,12B 'night':2A,7A 'pop':24 'rock':23 's':17C 'soundtrack':3A,4A 'the':10B
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['blues rock', 'pop', 'rock', '80s', 'blues', 'classic rock']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736728.710507  (2021-05-11 14:38:48)
                             'size'  9172870