======================== unified (from filesystem) ========================
                                         'bitrate'  '146.473'
                                        'duration'  '134'
                                          'artist'  'BooHooWoo'
                                     'text_people'  ''
                                         'release'  '.hack//GAME MUSIC Best Collection'
                                           'title'  'rtown0 (Server Water Capital Aqua Anu)'
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', "
 "'q-grit-2', 'q-play-2', 'Q-OLDST-3', 'q-chart-2', 'q-drums-1', 'q-other-3', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-1']")
                                      'lastfmtags'  "['japanese', 'soundtrack', 'video game music', 'j-pop', 'video game']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '31'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '143.112'
                                             'key'  '7A'
                                        'acoustid'  '2d1f8b38-19fd-43ad-bb2d-40bce737e82c'
rest: ''

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

'TALB' (Album/Movie/Show title)                     '.hack//GAME MUSIC Best Collection'
'TBPM' (BPM (beats per minute))                     '143.112'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-game'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-03-16'
'TIT2' (Title/songname/content description)         'rtown0 (Server Water Capital Aqua Anu)'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'BooHooWoo'
'TPE2' (Band/orchestra/accompaniment)               'BooHooWoo'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Geneon'
'TRCK' (Track number/Position in set)               '1/31'
'TSO2'                                              'BooHooWoo'
'TSOP' (Performer sort order)                       'BooHooWoo'
'TSRC' (ISRC (international standard recording code))  'JPVI00307670'
'TXXX:ASIN'                                         'B00018U5YC'
'TXXX:Acoustid Id'                                  '2d1f8b38-19fd-43ad-bb2d-40bce737e82c'
'TXXX:BARCODE'                                      '013023522428'
'TXXX:CATALOGNUMBER'                                '52242'
'TXXX:MusicBrainz Album Artist Id'                  '8e523c22-8851-4ccf-a311-e968804938ef'
'TXXX:MusicBrainz Album Id'                         '800e3f49-779b-4328-b7d2-e58fba28cab9'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'soundtrack'
'TXXX:MusicBrainz Artist Id'                        '8e523c22-8851-4ccf-a311-e968804938ef'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['japanese', 'soundtrack', 'video game music', 'j-pop', 'video game']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.92 dB'
'TXXX:replaygain_track_peak'                        '0.608133'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'630676cf-0103-47a3-ab6b-262c3cf1d9f0')

========================== row from database ==========================
                                              'id'  1109766
                                            'path'  /data/Music/Bulk/0soundtrack/Game Music/dothack-rtown0delta.mp3
                                         'working'  None
                                         'bitrate'  146
                                    'duration_sec'  134
                                           'genre'  soundtrack-game
                                        'filesize'  2463834
                                           'mtime'  1620333044
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Game Music dothack rtown0delta soundtrack game
                                      'tag_artist'  BooHooWoo
                                     'tag_release'  .hack//GAME MUSIC Best Collection
                                       'tag_title'  rtown0 (Server Water Capital Aqua Anu)
                                             'bpm'  143.112
                                    'search_title'  'anu':7,8 'aqua':6 'capital':5 'rtown0':1 'server':2,3 'water':4
                                   'search_artist'  'boo':2 'boohoowoo':1 'hoo':3 'woo':4
                                  'search_release'  'best':5 'collection':6 'game':2 'hack':1 'hackgame':3 'music':4
                                     'search_rest'  '0soundtrack':1 'dothack':4 'game':2 'music':3 'rtown0delta':5 'soundtrack':6
                                    'search_combo'  '0soundtrack':19 'anu':7A,8A 'aqua':6A 'best':17C 'boo':10B 'boohoowoo':9B 'capital':5A 'collection':18C 'dothack':22 'game':14C,20 'hack':13C 'hackgame':15C 'hoo':11B 'music':16C,21 'rtown0':1A 'rtown0delta':23 'server':2A,3A 'soundtrack':24 'water':4A 'woo':12B
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['japanese', 'soundtrack', 'video game music', 'j-pop', 'video game']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620333044.2314098  (2021-05-06 22:30:44)
                             'size'  2463834