======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '388'
                                          'artist'  'Artistes Divers'
                                     'text_people'  ''
                                         'release'  'Remix Club Connection 2009'
                                           'title'  'Guru Josh Project'
                                           'quals'  ("['Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '10'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '128.089'
                                             'key'  '6A'
                                        '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!'
'COMM:iTunNORM:eng'                                 (' 00000A49 00000AD6 00005B14 00005C68 0001C26E 0003FA0C 00008000 00008000 '
 '00000000 00000017')
'TALB' (Album/Movie/Show title)                     'Remix Club Connection 2009'
'TBPM' (BPM (beats per minute))                     '128.089'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         'Guru Josh Project'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Artistes Divers'
'TPE2' (Band/orchestra/accompaniment)               'Artistes Divers'
'TRCK' (Track number/Position in set)               '1/10'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.72 dB'
'TXXX:replaygain_track_peak'                        '0.526158'

========================== row from database ==========================
                                              'id'  1292430
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/infinity 2008 (klaas remix) - guru josh project.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  388
                                           'genre'  
                                        'filesize'  15611545
                                           'mtime'  1652397995
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] infinity 2008 (klaas remix) guru josh project
                                      'tag_artist'  Artistes Divers
                                     'tag_release'  Remix Club Connection 2009
                                       'tag_title'  Guru Josh Project
                                             'bpm'  128.089
                                    'search_title'  'guru':1 'josh':2 'project':3
                                   'search_artist'  'artistes':1 'divers':2
                                  'search_release'  '2009':4 'club':2 'connection':3 'remix':1
                                     'search_rest'  '00poprockelectronic':1 '2008':8 'files':5,6 'guru':13 'infinity':7 'josh':14 'klaas':9,10 'loose':3,4 'project':15 'remix':11,12 'unsorted':2
                                    'search_combo'  '00poprockelectronic':10 '2008':17 '2009':9C 'artistes':4B 'club':7C 'connection':8C 'divers':5B 'files':14,15 'guru':1A,22 'infinity':16 'josh':2A,23 'klaas':18,19 'loose':12,13 'project':3A,24 'remix':6C,20,21 'unsorted':11
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']
                                      'lastfmtags'  []
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1652397995.400081  (2022-05-13 01:26:35)
                             'size'  15611545