======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '1357'
                                          'artist'  'Yes'
                                     'text_people'  ''
                                         'release'  'progsoup 17'
                                           'title'  'The Revealing Science Of God Dance Of The Dawn'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['rock', 'progressive rock', 'british', 'progressive', 'classic rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  ''
                                            'date'  '1974'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive;set-pl-progspace'
                                             'bpm'  '146.000'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'PRIV:AverageLevel:{ \x00\x00'                      PRIV(owner='AverageLevel', data=b'{ \x00\x00')
'PRIV:PeakValue:¡\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xa1\x7f\x00\x00')
'TALB' (Album/Movie/Show title)                     'progsoup 17'
'TBPM' (BPM (beats per minute))                     '146.000'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive', 'set-pl-progspace']
'TDRC' (Recording time)                             '1974'
'TIT2' (Title/songname/content description)         'The Revealing Science Of God Dance Of The Dawn'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Yes'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '14'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['rock', 'progressive rock', 'british', 'progressive', 'classic rock']
'TXXX:q-bass'                                       '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.86 dB'
'TXXX:replaygain_track_peak'                        '0.488981'

========================== row from database ==========================
                                              'id'  1415226
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/PROGSOUP/progsoup 17/961 yes - the revealing science of god.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  1357
                                           'genre'  rock-cppex-progressive;set-pl-progspace
                                        'filesize'  54288384
                                           'mtime'  1620736651
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy PROGSOUP 961 yes the revealing science of god rock cppex progressive;set pl progspace
                                      'tag_artist'  Yes
                                     'tag_release'  progsoup 17
                                       'tag_title'  The Revealing Science Of God Dance Of The Dawn
                                             'bpm'  146.0
                                    'search_title'  'dance':6 'dawn':7 'god':5 'of':4 'revealing':2 'science':3 'the':1
                                   'search_artist'  'yes':1
                                  'search_release'  'progsoup':1
                                     'search_rest'  '961':3 'classicprogpsy':1 'cppex':11 'god':9 'of':8 'pl':16 'progressive':12,14 'progsoup':2 'progspace':17 'revealing':6 'rock':10 'science':7 'set':13,15 'the':5 'yes':4
                                    'search_combo'  '961':12 'classicprogpsy':10 'cppex':20 'dance':6A 'dawn':7A 'god':5A,18 'of':4A,17 'pl':25 'progressive':21,23 'progsoup':9C,11 'progspace':26 'revealing':2A,15 'rock':19 'science':3A,16 'set':22,24 'the':1A,14 'yes':8B,13
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  12B
                                           '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-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['rock', 'progressive rock', 'british', 'progressive', 'classic rock']
                                        'tag_date'  1974
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736651.1556165  (2021-05-11 14:37:31)
                             'size'  54288384