======================== unified (from filesystem) ========================
                                         'bitrate'  '112.0'
                                        'duration'  '127'
                                          'artist'  'McGuire Sisters'
                                     'text_people'  ''
                                         'release'  'orig. Coral 61303'
                                           'title'  'Christmas Alphabet'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-2', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['female vocalists', 'jazz vocal', 'home collection', 'all', 'oldies']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1954'
                                        'comments'  ''
                                           'genre'  'set-th-christmas'
                                             'bpm'  '84.809'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('Debuted 1954 and peaked at # on Various Charts. Label/Number: Coral 9-61303. '
 'Pop Charts 1920-1954\r\n')
'COMM:ID3v1 Comment:XXX'                            'Debuted 1954 and peaked at #'
'TALB' (Album/Movie/Show title)                     'orig. Coral 61303'
'TBPM' (BPM (beats per minute))                     '84.809'
'TCON' (Content type, a.k.a. Genre)                 'set-th-christmas'
'TDRC' (Recording time)                             '1954'
'TENC' (Encoded by)                                 'Duke Cyber and LAME 3.96.1'
'TIT2' (Title/songname/content description)         'Christmas Alphabet'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'McGuire Sisters'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['female vocalists', 'jazz vocal', 'home collection', 'all', 'oldies']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.35 dB'
'TXXX:replaygain_track_peak'                        '0.625790'
'UFID:'                                             UFID(owner='', data=b'XL\x00 CH1954_008')

========================== row from database ==========================
                                              'id'  1441712
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1954/ch1954_008 - mcguire sisters - christmas alphabet 112 m (2.08).mp3
                                         'working'  None
                                         'bitrate'  112
                                    'duration_sec'  127
                                           'genre'  set-th-christmas
                                        'filesize'  1794097
                                           'mtime'  1676045731
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1954 ch1954_008 mcguire sisters christmas alphabet 112 (2.08) set th christmas
                                      'tag_artist'  McGuire Sisters
                                     'tag_release'  orig. Coral 61303
                                       'tag_title'  Christmas Alphabet
                                             'bpm'  84.809
                                    'search_title'  'alphabet':2 'christmas':1
                                   'search_artist'  'guire':4 'mc':3 'mcguire':1 'sisters':2
                                  'search_release'  '61303':4 'coral':3 'orig':1,2
                                     'search_rest'  '008':8 '00oldiepop':5 '08':15 '112':13 '1954':6 '2':14 '208':16 'alphabet':12 'ch1954':7 'christmas':11 'country':4 'exotica':2 'jazz':1 'mcguire':9 'oldies':3 'set':17 'sisters':10 'th':18
                                    'search_combo'  '008':18 '00oldiepop':15 '08':25 '112':23 '1954':16 '2':24 '208':26 '61303':10C 'alphabet':2A,22 'ch1954':17 'christmas':1A,21 'coral':9C 'country':14 'exotica':12 'guire':6B 'jazz':11 'mc':5B 'mcguire':3B,19 'oldies':13 'orig':7C,8C 'set':27 'sisters':4B,20 'th':28
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-2', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', 'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  ['female vocalists', 'jazz vocal', 'home collection', 'all', 'oldies']
                                        'tag_date'  1954
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1676045731.3047445  (2023-02-10 17:15:31)
                             'size'  1794097