======================== unified (from filesystem) ========================
                                         'bitrate'  '165.329'
                                        'duration'  '547'
                                          'artist'  "Anyone's Daughter"
                                     'text_people'  ''
                                         'release'  'progsoup 2'
                                           'title'  "Anyone's Daughter"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['german', 'krautrock', 'rock', 'progressive rock', 'symphonic rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '62'
                                      'tracktotal'  ''
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive;rock-cppex;set-pl-progspace'
                                             'bpm'  '137.106'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'progsoup 2'
'TBPM' (BPM (beats per minute))                     '137.106'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive', 'rock-cppex', 'set-pl-progspace']
'TDRC' (Recording time)                             '1999'
'TIT2' (Title/songname/content description)         "Anyone's Daughter"
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               "Anyone's Daughter"
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '62'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['german', 'krautrock', 'rock', 'progressive rock', 'symphonic rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.89 dB'
'TXXX:replaygain_track_peak'                        '0.694976'

========================== row from database ==========================
                                              'id'  1498197
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/PROGSOUP/progsoup2/136 Anyone_s Daughter  - Anyone_s Daughter.mp3
                                         'working'  None
                                         'bitrate'  165
                                    'duration_sec'  547
                                           'genre'  rock-cppex-progressive;rock-cppex;set-pl-progspace
                                        'filesize'  11319342
                                           'mtime'  1635960371
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy PROGSOUP progsoup2 136 Anyone_s Anyone_s rock cppex progressive;rock cppex;set pl progspace
                                      'tag_artist'  Anyone's Daughter
                                     'tag_release'  progsoup 2
                                       'tag_title'  Anyone's Daughter
                                             'bpm'  137.106
                                    'search_title'  'anyone':1 'anyones':3 'daughter':4 's':2
                                   'search_artist'  'anyone':1 'anyones':3 'daughter':4 's':2
                                  'search_release'  '2':2 'progsoup':1
                                     'search_rest'  '136':4 'anyone':5 'classicprogpsy':1 'cppex':8,13,15 'pl':17 'progressive':9,11 'progsoup':2 'progsoup2':3 'progspace':18 'rock':7,10,12 's':6 'set':14,16
                                    'search_combo'  '136':14 '2':10C 'anyone':1A,5B,15 'anyones':3A,7B 'classicprogpsy':11 'cppex':18,23,25 'daughter':4A,8B 'pl':27 'progressive':19,21 'progsoup':9C,12 'progsoup2':13 'progspace':28 'rock':17,20,22 's':2A,6B,16 'set':24,26
                                    'tag_tracknum'  62
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['german', 'krautrock', 'rock', 'progressive rock', 'symphonic rock']
                                        'tag_date'  1999
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1635960371.221216  (2021-11-03 18:26:11)
                             'size'  11319342