======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '146'
                                          'artist'  'Right Track - The Best Of Okeh Northern Soul'
                                     'text_people'  'J. Jones'
                                         'release'  'Right Track - The Best Of Okeh Northern Soul'
                                           'title'  'Right Track'
                                           'quals'  ("['Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '15'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '134.110'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Cleaned by TuneUp!'
'COMM:ID3v1 Comment:XXX'                            'Cleaned by TuneUp!'
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'TALB' (Album/Movie/Show title)                     'Right Track - The Best Of Okeh Northern Soul'
'TBPM' (BPM (beats per minute))                     '134.110'
'TCOM' (Composer)                                   'J. Jones'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Right Track'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'Billy Butler and The Enchanters'
'TPE2' (Band/orchestra/accompaniment)               'Right Track - The Best Of Okeh Northern Soul'
'TPUB' (Publisher)                                  'EMI'
'TRCK' (Track number/Position in set)               '1/15'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.10 dB'
'TXXX:replaygain_track_peak'                        '0.438225'

========================== row from database ==========================
                                              'id'  1302865
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/billy butler - northen soul classic.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  146
                                           'genre'  
                                        'filesize'  2381349
                                           'mtime'  1652397988
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] billy butler northen soul classic
                                      'tag_artist'  Right Track - The Best Of Okeh Northern Soul
                                     'tag_release'  Right Track - The Best Of Okeh Northern Soul
                                       'tag_title'  Right Track
                                             'bpm'  134.11
                                    'search_title'  'right':1 'track':2
                                   'search_artist'  'best':4 'northern':7 'of':5 'okeh':6 'right':1 'soul':8 'the':3 'track':2
                                  'search_release'  'best':4 'northern':7 'of':5 'okeh':6 'right':1 'soul':8 'the':3 'track':2
                                     'search_rest'  '00poprockelectronic':1 'billy':7 'butler':8 'classic':11 'files':5,6 'loose':3,4 'northen':9 'soul':10 'unsorted':2
                                    'search_combo'  '00poprockelectronic':19 'best':6B,14C 'billy':25 'butler':26 'classic':29 'files':23,24 'loose':21,22 'northen':27 'northern':9B,17C 'of':7B,15C 'okeh':8B,16C 'right':1A,3B,11C 'soul':10B,18C,28 'the':5B,13C 'track':2A,4B,12C 'unsorted':20
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  []
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1652397988.4237254  (2022-05-13 01:26:28)
                             'size'  2381349