======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '335'
                                          'artist'  'Lata Magngeshakar, S.P. Balasubrahmaynam'
                                     'text_people'  'Anand Bakshi/Laxmikant Pyarelal'
                                         'release'  'I Love Bollywood'
                                           'title'  'Tere Mere Beech Mein'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-3', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-4', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['guilty pleasure', 'teenage wasteland', 'oh what love']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'soundtrack-video-movies;loc-asia-india'
                                             'bpm'  '114.2'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'COMM::por'                                         'CE11440F'
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'PRIV:WM/WMCollectionGroupID:ç\x9f\x8b\x0f\x0f\x95\rA\x8e\x83ÝV\x01Èc6'  PRIV(owner='WM/WMCollectionGroupID', data=b'\xe7\x9f\x8b\x0f\x0f\x95\rA\x8e\x83\xddV\x01\xc8c6')
'PRIV:WM/WMCollectionID:ç\x9f\x8b\x0f\x0f\x95\rA\x8e\x83ÝV\x01Èc6'  PRIV(owner='WM/WMCollectionID', data=b'\xe7\x9f\x8b\x0f\x0f\x95\rA\x8e\x83\xddV\x01\xc8c6')
'PRIV:WM/WMContentID:Æ!Ø\x184ß%I\x9d\x1dÏfFµÃj'     PRIV(owner='WM/WMContentID', data=b'\xc6!\xd8\x184\xdf%I\x9d\x1d\xcffF\xb5\xc3j')
'TALB' (Album/Movie/Show title)                     'I Love Bollywood'
'TBPM' (BPM (beats per minute))                     '114.2'
'TCOM' (Composer)                                   'Anand Bakshi/Laxmikant Pyarelal'
'TCON' (Content type, a.k.a. Genre)                 ['soundtrack-video-movies', 'loc-asia-india']
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Tere Mere Beech Mein'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Lata Magngeshakar, S.P. Balasubrahmaynam'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Manteca'
'TRCK' (Track number/Position in set)               '9'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.80, External encoder lame.exe (%s %d -b 128) '
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '4'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '3'
'TXXX:lastfmtags'                                   ['guilty pleasure', 'teenage wasteland', 'oh what love']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.20 dB'
'TXXX:replaygain_track_peak'                        '0.397276'

========================== row from database ==========================
                                              'id'  1238763
                                            'path'  /data/Music/Bulk/0soundtrack/aavv i love bolliwood/09-lata_magngeshakar,_s.p._balasubrahmaynam-tere_mere_beech_mein.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  335
                                           'genre'  soundtrack-video-movies;loc-asia-india
                                        'filesize'  5375801
                                           'mtime'  1621508912
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack aavv love bolliwood 09 lata_magngeshakar,_s.p._balasubrahmaynam tere_mere_beech_mein soundtrack video movies;loc asia india
                                      'tag_artist'  Lata Magngeshakar, S.P. Balasubrahmaynam
                                     'tag_release'  I Love Bollywood
                                       'tag_title'  Tere Mere Beech Mein
                                             'bpm'  114.2
                                    'search_title'  'beech':3 'mein':4 'mere':2 'tere':1
                                   'search_artist'  'balasubrahmaynam':7 'lata':1 'magngeshakar':2,3 'p':5 's':4 'sp':6
                                  'search_release'  'bollywood':3 'i':1 'love':2
                                     'search_rest'  '0soundtrack':1 'aavv':2 'asia':24 'balasubrahmaynam':9,13 'beech':16 'bolliwood':4 'india':25 'lata':5,10 'loc':21,23 'love':3 'magngeshakar':6,11 'mein':17 'mere':15 'movies':20,22 'p':8 's':7 'soundtrack':18 'sp':12 'tere':14 'video':19
                                    'search_combo'  '0soundtrack':15 'aavv':16 'asia':38 'balasubrahmaynam':11B,23,27 'beech':3A,30 'bolliwood':18 'bollywood':14C 'i':12C 'india':39 'lata':5B,19,24 'loc':35,37 'love':13C,17 'magngeshakar':6B,7B,20,25 'mein':4A,31 'mere':2A,29 'movies':34,36 'p':9B,22 's':8B,21 'soundtrack':32 'sp':10B,26 'tere':1A,28 'video':33
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-4', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['guilty pleasure', 'teenage wasteland', 'oh what love']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621508911.581509  (2021-05-20 13:08:31)
                             'size'  5375801