======================== unified (from filesystem) ========================
                                         'bitrate'  '217.6'
                                        'duration'  '177'
                                          'artist'  'Boris Gardiner'
                                     'text_people'  ''
                                         'release'  'Every Nigger Is A Star'
                                           'title'  'Rough & Tough In The Ghetto'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-1', 'q-syn-2', 'q-jzfks-3', "
 "'q-drums-2', 'q-vocals-4', 'q-chart-2', 'q-bass-4', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-2', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-2']")
                                      'lastfmtags'  "['80s', 'reggae', 'soul', 'pop', 'romantic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '10'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'funk or soul-soul'
                                             'bpm'  '145.4'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Every Nigger Is A Star'
'albumartist'                                       'Boris Gardiner'
'artist'                                            'Boris Gardiner'
'bpm'                                               '145.4'
'comment'                                           'ExactAudioCopy v1.0b1'
'date'                                              '2010'
'encoder'                                           'X Lossless Decoder 20141129'
'genre'                                             'funk or soul-soul'
'itunes_cddb_1'                                     '9107C00A+148987+10+150+15064+29861+43184+57607+70954+96978+110573+124772+135620'
'key'                                               '5A'
'lastfmtags'                                        ['80s', 'reggae', 'soul', 'pop', 'romantic']
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '2'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '2'
'q-jzfks'                                           '3'
'q-localness'                                       '2'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'replaygain_track_gain'                             '-6.75 dB'
'replaygain_track_peak'                             '1.004076'
'title'                                             'Rough & Tough In The Ghetto'
'tracknumber'                                       '3'
'tracktotal'                                        '10'

========================== row from database ==========================
                                              'id'  1458322
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/Boris Gardiner - Every Nigger Is A Star Original Motion Picture Sound Track/03 Boris Gardiner - Rough & Tough In The Ghetto.ogg
                                         'working'  None
                                         'bitrate'  217
                                    'duration_sec'  177
                                           'genre'  funk or soul-soul
                                        'filesize'  4075376
                                           'mtime'  1620526823
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul Original Motion Picture Sound Track 03 funk soul soul
                                      'tag_artist'  Boris Gardiner
                                     'tag_release'  Every Nigger Is A Star
                                       'tag_title'  Rough & Tough In The Ghetto
                                             'bpm'  145.4
                                    'search_title'  'ghetto':5 'in':3 'rough':1 'the':4 'tough':2
                                   'search_artist'  'boris':1 'gardiner':2
                                  'search_release'  'a':4 'every':1 'is':3 'nigger':2 'star':5
                                     'search_rest'  'funk':2 'motion':5 'original':4 'picture':6 'soul':3 'sound':7 'swing':1 'track':8
                                    'search_combo'  'a':11C 'boris':6B 'every':8C 'funk':14 'gardiner':7B 'ghetto':5A 'in':3A 'is':10C 'motion':17 'nigger':9C 'original':16 'picture':18 'rough':1A 'soul':15 'sound':19 'star':12C 'swing':13 'the':4A 'tough':2A 'track':20
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-2', 'q-busy-3', 'q-localness-2', 'q-jzfks-3', 'q-hhrnbtt-2', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  ['80s', 'reggae', 'soul', 'pop', 'romantic']
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620526822.905508  (2021-05-09 04:20:22)
                             'size'  4075376