======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '92'
                                          'artist'  'The Sherman Brothers'
                                     'text_people'  ''
                                         'release'  "Television's Greatest Hits, Vol. 4"
                                           'title'  "Walt Disney's Wonderful World of Color"
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'mary poppins', 'julie andrews', 'musical', 'disney']"
                                     'discogstags'  '["children\'s", \'stage & screen\']'
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '23'
                                      'tracktotal'  ''
                                            'date'  '1954'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '131.8'
                                             'key'  '6B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     "Television's Greatest Hits, Vol. 4"
'TBPM' (BPM (beats per minute))                     '131.8'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '1954'
'TIT2' (Title/songname/content description)         "Walt Disney's Wonderful World of Color"
'TKEY' (Initial key)                                '6B'
'TLEN' (Length)                                     '92551'
'TPE1' (Lead performer(s)/Soloist(s))               'The Sherman Brothers'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '23'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ["children's", 'stage & screen']
'TXXX:lastfmtags'                                   ['soundtrack', 'mary poppins', 'julie andrews', 'musical', 'disney']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.76 dB'
'TXXX:replaygain_track_peak'                        '0.516877'

========================== row from database ==========================
                                              'id'  1504200
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/va - space age pop & mid century domestics (jingles & themes)/(1954) the sherman brothers - walt disney_s wonderful world of color.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  92
                                           'genre'  soundtrack-video
                                        'filesize'  2233532
                                           'mtime'  1620331730
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm va space age pop & mid century domestics (jingles & themes) (1954) sherman brothers walt disney_s wonderful world color soundtrack video
                                      'tag_artist'  The Sherman Brothers
                                     'tag_release'  Television's Greatest Hits, Vol. 4
                                       'tag_title'  Walt Disney's Wonderful World of Color
                                             'bpm'  131.8
                                    'search_title'  'color':8 'disney':2 'disneys':4 'of':7 's':3 'walt':1 'wonderful':5 'world':6
                                   'search_artist'  'brothers':3 'sherman':2 'the':1
                                  'search_release'  '4':9 'greatest':4 'hits':5,6 's':2 'television':1 'televisions':3 'vol':7,8
                                     'search_rest'  '1954':12,13 'age':3 'brothers':15 'century':6 'color':21 'disney':17 'domestics':7 'jingles':8,9 'mid':5 'pop':4 's':18 'sherman':14 'soundtrack':22 'space':2 'themes':10,11 'va':1 'video':23 'walt':16 'wonderful':19 'world':20
                                    'search_combo'  '1954':32,33 '4':20C 'age':23 'brothers':11B,35 'century':26 'color':8A,41 'disney':2A,37 'disneys':4A 'domestics':27 'greatest':15C 'hits':16C,17C 'jingles':28,29 'mid':25 'of':7A 'pop':24 's':3A,13C,38 'sherman':10B,34 'soundtrack':42 'space':22 'television':12C 'televisions':14C 'the':9B 'themes':30,31 'va':21 'video':43 'vol':18C,19C 'walt':1A,36 'wonderful':5A,39 'world':6A,40
                                    'tag_tracknum'  23
                                      'num_images'  1
                                             'key'  6B
                                           '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-2', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'mary poppins', 'julie andrews', 'musical', 'disney']
                                        'tag_date'  1954
                                     'discogstags'  ["children's", 'stage & screen']

============================== file details ==============================
                                           'mtime'  1620331729.5137935  (2021-05-06 22:08:49)
                             'size'  2233532