======================== unified (from filesystem) ========================
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                                        'duration'  '219'
                                          'artist'  'Ablimit Ahmet'
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                                         'release'  'Music Furthest From the Sea, Volume 1: Pop Sounds of the unStan'
                                           'title'  'Kurai Dep Kaldum'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
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                                      'lastfmtags'  "['china', 'uyghur', 'xinjiang', 'geohash:tzk3npz479cy']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '19'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'loc-asia-china'
                                             'bpm'  '91.473'
                                             'key'  '7A'
                                        'acoustid'  '284996fb-9cc0-4e5a-aa71-41f0f86a1e91'
rest: ''

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'TBPM' (BPM (beats per minute))                     '91.473'
'TCON' (Content type, a.k.a. Genre)                 'loc-asia-china'
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'Kurai Dep Kaldum'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Ablimit Ahmet'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Royal Oculus & Gramophone Company'
'TRCK' (Track number/Position in set)               '6/19'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Ahmet, Ablimit'
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'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
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'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['china', 'uyghur', 'xinjiang', 'geohash:tzk3npz479cy']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
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'TXXX:q-piano'                                      '1'
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'TXXX:q-syn'                                        '2'
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'TXXX:replaygain_track_peak'                        '0.710537'
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========================== row from database ==========================
                                              'id'  1400312
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/CD_MusicFurthestFromTheSea_Vol1/06 - Kurai Dep Kaldum.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  219
                                           'genre'  loc-asia-china
                                        'filesize'  5319554
                                           'mtime'  1621629111
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                                      'tag_artist'  Ablimit Ahmet
                                     'tag_release'  Music Furthest From the Sea, Volume 1: Pop Sounds of the unStan
                                       'tag_title'  Kurai Dep Kaldum
                                             'bpm'  91.473
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                                   'search_artist'  'ablimit':1 'ahmet':2
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                                     'search_rest'  '00asia':1 'asia':6 'cd':2,8 'china':7 'from':11 'furthest':10 'loc':5 'music':9 'musicfurthestfromthesea':3 'sea':13 'the':12 'vol1':4,14
                                    'search_combo'  '00asia':21 '1':13C,14C 'ablimit':4B 'ahmet':5B 'asia':26 'cd':22,28 'china':27 'dep':2A 'from':8C,31 'furthest':7C,30 'kaldum':3A 'kurai':1A 'loc':25 'music':6C,29 'musicfurthestfromthesea':23 'of':17C 'pop':15C 'sea':10C,11C,33 'sounds':16C 'stan':20C 'the':9C,32 'un':19C 'unstan':18C 'vol1':24,34 'volume':12C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['china', 'uyghur', 'xinjiang', 'geohash:tzk3npz479cy']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629110.5161963  (2021-05-21 22:31:50)
                             'size'  5319554