======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '213'
                                          'artist'  'Sky Saxon & The Seeds'
                                     'text_people'  ''
                                         'release'  "Tape No069 - Let's Make A Summer"
                                           'title'  'Love In A Summer Basket'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['garage rock', 'garage', 'psychedelic rock', 'rock', 'psychedelic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '04'
                                      'tracktotal'  ''
                                            'date'  '1970'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '86.0'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'http://garagetapes.blogspot.com/ a-side'
'COMM:iTunNORM:eng'                                 'http://garagetapes.blogspot.com/\r\n\r\na-side'
'COMM:iTunes_CDDB_1:eng'                            'EE0C9A12+242133+18+183+15773+27005+35180+45830+55580+65035+74973+83050+99055+115025+129815+161810+174070+192690+203000+215598+231630'
'COMM:iTunes_CDDB_TrackNumber:eng'                  '10'
'TALB' (Album/Movie/Show title)                     "Tape No069 - Let's Make A Summer"
'TBPM' (BPM (beats per minute))                     '86.0'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1970'
'TIT2' (Title/songname/content description)         'Love In A Summer Basket'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Sky Saxon & The Seeds'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '04'
'TXXX:COUNTRY'                                      'US'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['garage rock', 'garage', 'psychedelic rock', 'rock', 'psychedelic']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+24.00 dB'
'TXXX:replaygain_track_peak'                        '0.031525'
'TXXX:tracknum'                                     '04'

========================== row from database ==========================
                                              'id'  1533922
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT069 - Let_s Make A Summer/1/04 - Sky Saxon & The Seeds - Love In A Summer Basket (1970 US).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  213
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  5188005
                                           'mtime'  1620383360
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT069 Let_s 1 04 (1970 US) rock gr garage;set pl garagetapes
                                      'tag_artist'  Sky Saxon & The Seeds
                                     'tag_release'  Tape No069 - Let's Make A Summer
                                       'tag_title'  Love In A Summer Basket
                                             'bpm'  86.0
                                    'search_title'  'a':3 'basket':5 'in':2 'love':1 'summer':4
                                   'search_artist'  'saxon':2 'seeds':4 'sky':1 'the':3
                                  'search_release'  'a':7 'let':3 'lets':5 'make':6 'no069':2 's':4 'summer':8 'tape':1
                                     'search_rest'  '1':8 '1970':9,10 'blogspot':2 'com':3 'garage':15,17 'garagetapes':1,20 'garagetapesblogspotcom':4 'gr':14 'gt069':5 'let':6 'pl':19 'rock':13 's':7 'set':16,18 'us':11,12
                                    'search_combo'  '1':25 '1970':26,27 'a':3A,16C 'basket':5A 'blogspot':19 'com':20 'garage':32,34 'garagetapes':18,37 'garagetapesblogspotcom':21 'gr':31 'gt069':22 'in':2A 'let':12C,23 'lets':14C 'love':1A 'make':15C 'no069':11C 'pl':36 'rock':30 's':13C,24 'saxon':7B 'seeds':9B 'set':33,35 'sky':6B 'summer':4A,17C 'tape':10C 'the':8B 'us':28,29
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['garage rock', 'garage', 'psychedelic rock', 'rock', 'psychedelic']
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620383360.0225878  (2021-05-07 12:29:20)
                             'size'  5188005