======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '221'
                                          'artist'  'REALITY SHOCK RECORDS'
                                     'text_people'  ''
                                         'release'  'REALITY SHOCK VOL 1'
                                           'title'  '09 aqua livi stop the shooting'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-unsorted'
                                             'bpm'  '111.0'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 000007B9 000007FB 00007D72 000078E7 0001979E 0001979E 00008000 00008000 '
 '00001F33 00001F33')
'GEOB:SfMarkers'                                    GEOB(encoding=<Encoding.LATIN1: 0>, mime='', filename='', desc='SfMarkers', data=b'\x0c\x00\x00\x00d\x00\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'REALITY SHOCK VOL 1'
'TBPM' (BPM (beats per minute))                     '111.0'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-unsorted'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         '09 aqua livi stop the shooting'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'REALITY SHOCK RECORDS'
'TXXX:Engineer'                                     'Kemist GFRSD'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.76 dB'
'TXXX:replaygain_track_peak'                        '0.536782'

========================== row from database ==========================
                                              'id'  1351907
                                            'path'  /data/Music/Bulk/00localcharacter/Reggae/09_aqua livi_stop the shooting.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  221
                                           'genre'  loc-style-reggae or dub or ska or dancehall-unsorted
                                        'filesize'  8856534
                                           'mtime'  1620523564
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Reggae 09_aqua livi_stop loc style reggae or dub or ska or dancehall unsorted
                                      'tag_artist'  REALITY SHOCK RECORDS
                                     'tag_release'  REALITY SHOCK VOL 1
                                       'tag_title'  09 aqua livi stop the shooting
                                             'bpm'  111.0
                                    'search_title'  'aqua':1 'livi':2 'shooting':5 'stop':3 'the':4
                                   'search_artist'  'reality':1 'records':3 'shock':2
                                  'search_release'  '1':4 'reality':1 'shock':2 'vol':3
                                     'search_rest'  '09':2 'aqua':3 'dancehall':11 'dub':9 'livi':4 'loc':6 'or':8 'reggae':1 'ska':10 'stop':5 'style':7 'unsorted':12
                                    'search_combo'  '09':14 '1':12C 'aqua':1A,15 'dancehall':23 'dub':21 'livi':2A,16 'loc':18 'or':20 'reality':6B,9C 'records':8B 'reggae':13 'shock':7B,10C 'shooting':5A 'ska':22 'stop':3A,17 'style':19 'the':4A 'unsorted':24 'vol':11C
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620523563.8000638  (2021-05-09 03:26:03)
                             'size'  8856534