======================== unified (from filesystem) ========================
                                         'bitrate'  '253.717'
                                        'duration'  '293'
                                          'artist'  'Krumble'
                                     'text_people'  ''
                                         'release'  'Mutant sniper Invasion from XXX dimension'
                                           'title'  'Popular Fuck TraxXx'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-4', 'q-grit-3', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['breakcore', 'raggacore', 'jungle', 'idm', 'dubstep']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-glitch-breakcore'
                                             'bpm'  '133.403'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Mutant sniper Invasion from XXX dimension'
'TBPM' (BPM (beats per minute))                     '133.403'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-glitch-breakcore'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Popular Fuck TraxXx'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Krumble'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '9'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['breakcore', 'raggacore', 'jungle', 'idm', 'dubstep']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '4'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.81 dB'
'TXXX:replaygain_track_peak'                        '0.368598'

========================== row from database ==========================
                                              'id'  160919
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Venetian Snares/(2005) Mutant Sniper - Invasion From xXx Dimension/Krumble - Mutant Sniper Invasion From Xxx Dimension - 09 - Popular Fuck Traxxx.mp3
                                         'working'  None
                                         'bitrate'  253
                                    'duration_sec'  293
                                           'genre'  electronic-experimental-glitch-breakcore
                                        'filesize'  9297300
                                           'mtime'  1636136215
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Venetian Snares (2005) Sniper From Dimension Sniper From Xxx Dimension 09 Traxxx electronic experimental glitch breakcore
                                      'tag_artist'  Krumble
                                     'tag_release'  Mutant sniper Invasion from XXX dimension
                                       'tag_title'  Popular Fuck TraxXx
                                             'bpm'  133.403
                                    'search_title'  'fuck':2 'popular':1 'trax':4 'traxxx':3 'xx':5
                                   'search_artist'  'krumble':1
                                  'search_release'  'dimension':6 'from':4 'invasion':3 'mutant':1 'sniper':2 'xxx':5
                                     'search_rest'  '2005':3,4 'breakcore':13 'dimension':7 'electronic':10 'experimental':11 'from':6 'glitch':12 'snares':2 'sniper':5 'traxxx':9 'venetian':1 'xxx':8
                                    'search_combo'  '2005':15,16 'breakcore':25 'dimension':12C,19 'electronic':22 'experimental':23 'from':10C,18 'fuck':2A 'glitch':24 'invasion':9C 'krumble':6B 'mutant':7C 'popular':1A 'snares':14 'sniper':8C,17 'trax':4A 'traxxx':3A,21 'venetian':13 'xx':5A 'xxx':11C,20
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-4', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['breakcore', 'raggacore', 'jungle', 'idm', 'dubstep']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636136214.620719  (2021-11-05 19:16:54)
                             'size'  9297300