======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '95'
                                          'artist'  'festival musicians, nepal'
                                     'text_people'  ''
                                         'release'  'faith a message from the spirits'
                                           'title'  'gai jatra'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-1', 'Q-UNU-3', 'Q-LOCALNESS-4', "
 "'Q-HHRNBTT-1', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '06'
                                      'tracktotal'  ''
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'loc-unsorted'
                                             'bpm'  '125.006'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'faith a message from the spirits'
'TBPM' (BPM (beats per minute))                     '125.006'
'TCON' (Content type, a.k.a. Genre)                 'loc-unsorted'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'gai jatra'
'TKEY' (Initial key)                                '10A'
'TLEN' (Length)                                     '95000'
'TMED' (Media type)                                 'LIN'
'TPE1' (Lead performer(s)/Soloist(s))               'festival musicians, nepal'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '06'
'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:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '+2.18 dB'
'TXXX:replaygain_track_peak'                        '0.366016'
'WCOM:soul jazz'                                    WCOM(url='soul jazz')

========================== row from database ==========================
                                              'id'  476609
                                            'path'  /data/Music/Bulk/00localcharacter/VA. World 1： Trad/Faith： A Message From The Spirits (Soul Jazz Records, 1997) [128k]/06 - festival musicians, nepal - gai jatra.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  95
                                           'genre'  loc-unsorted
                                        'filesize'  1524093
                                           'mtime'  1621627193
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter VA. World 1： Trad Faith： A Message From The Spirits (Soul Jazz Records, 1997) [128k] 06 loc unsorted
                                      'tag_artist'  festival musicians, nepal
                                     'tag_release'  faith a message from the spirits
                                       'tag_title'  gai jatra
                                             'bpm'  125.006
                                    'search_title'  'gai':1 'jatra':2
                                   'search_artist'  'festival':1 'musicians':2,3 'nepal':4
                                  'search_release'  'a':2 'faith':1 'from':4 'message':3 'spirits':6 'the':5
                                     'search_rest'  '1':4,5,6 '128k':23,24 '1997':21,22 'a':11 'faith':8,9,10 'from':13 'jazz':18 'loc':25 'message':12 'records':19,20 'soul':16,17 'spirits':15 'the':14 'trad':7 'unsorted':26 'va':1,2 'world':3
                                    'search_combo'  '1':16,17,18 '128k':35,36 '1997':33,34 'a':8C,23 'faith':7C,20,21,22 'festival':3B 'from':10C,25 'gai':1A 'jatra':2A 'jazz':30 'loc':37 'message':9C,24 'musicians':4B,5B 'nepal':6B 'records':31,32 'soul':28,29 'spirits':12C,27 'the':11C,26 'trad':19 'unsorted':38 'va':13,14 'world':15
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', '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-4', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621627192.9457514  (2021-05-21 21:59:52)
                             'size'  1524093