======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '140'
                                          'artist'  'The Outsiders'
                                     'text_people'  ''
                                         'release'  'Tape No020 - Shadows In The Night'
                                           'title'  "She's Coming On Stronger"
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['garage rock', 'garage', 'psychedelic', '60s', 'rock']"
                                     'discogstags'  "['house', 'deep house', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '07'
                                      'tracktotal'  ''
                                            'date'  '1966'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '107.2'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 0000143A 00001480 000067B0 00006993 000105BC 000105BC 00008585 00008583 '
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'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000B1C 00000000005E60D4 00000000 005585E1 00000000 '
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'COMM:iTunes_CDDB_IDs:eng'                          '32+4D9BFA09209F8C8E7A4FA6C6A64CC03A+7265385'
'TALB' (Album/Movie/Show title)                     'Tape No020 - Shadows In The Night'
'TBPM' (BPM (beats per minute))                     '107.2'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1966'
'TIT2' (Title/songname/content description)         "She's Coming On Stronger"
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Outsiders'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '07'
'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:discogstags'                                  ['house', 'deep house', 'electronic']
'TXXX:lastfmtags'                                   ['garage rock', 'garage', 'psychedelic', '60s', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.53 dB'
'TXXX:replaygain_track_peak'                        '0.367950'
'TXXX:tracknum'                                     '07'
'UFID:http://www.cddb.com/id3/taginfo.html'         UFID(owner='http://www.cddb.com/id3/taginfo.html', data=b'3CD3O0Q103886439U5580F6BFA127AFD5B90DBA1DDC05C624893P5')

========================== row from database ==========================
                                              'id'  1507881
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT020/07 - The Outsiders - She_s Coming On Stronger (1966).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  140
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  5615616
                                           'mtime'  1620382861
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT020 07 She_s (1966) rock gr garage;set pl garagetapes
                                      'tag_artist'  The Outsiders
                                     'tag_release'  Tape No020 - Shadows In The Night
                                       'tag_title'  She's Coming On Stronger
                                             'bpm'  107.2
                                    'search_title'  'coming':4 'on':5 's':2 'she':1 'shes':3 'stronger':6
                                   'search_artist'  'outsiders':2 'the':1
                                  'search_release'  'in':4 'night':6 'no020':2 'shadows':3 'tape':1 'the':5
                                     'search_rest'  '1966':8,9 'blogspot':2 'com':3 'garage':12,14 'garagetapes':1,17 'garagetapesblogspotcom':4 'gr':11 'gt020':5 'pl':16 'rock':10 's':7 'set':13,15 'she':6
                                    'search_combo'  '1966':22,23 'blogspot':16 'com':17 'coming':4A 'garage':26,28 'garagetapes':15,31 'garagetapesblogspotcom':18 'gr':25 'gt020':19 'in':12C 'night':14C 'no020':10C 'on':5A 'outsiders':8B 'pl':30 'rock':24 's':2A,21 'set':27,29 'shadows':11C 'she':1A,20 'shes':3A 'stronger':6A 'tape':9C 'the':7B,13C
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', '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-3', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['garage rock', 'garage', 'psychedelic', '60s', 'rock']
                                        'tag_date'  1966
                                     'discogstags'  ['house', 'deep house', 'electronic']

============================== file details ==============================
                                           'mtime'  1620382860.8251197  (2021-05-07 12:21:00)
                             'size'  5615616