======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '344'
                                          'artist'  'Thug'
                                     'text_people'  ''
                                         'release'  'Werdan'
                                           'title'  'Werdan'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['powerviolence', 'hardcore', 'noise', 'hardcore punk', 'noise rock']"
                                     'discogstags'  "['idm', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '1'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '127.605'
                                             'key'  '8B'
                                        'acoustid'  '35e4da49-b520-48d1-9d2a-5bf40fa2e990'
rest: ''

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

'COMM:ID3v1 Comment:eng'                            'http://www.oninoz.com/thug'
'TALB' (Album/Movie/Show title)                     'Werdan'
'TBPM' (BPM (beats per minute))                     '127.605'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '2000'
'TDRC' (Recording time)                             '2000-05-23'
'TIT2' (Title/songname/content description)         'Werdan'
'TKEY' (Initial key)                                '8B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Thug'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Monotonik'
'TRCK' (Track number/Position in set)               '1/1'
'TSO2'                                              'Thug'
'TSOP' (Performer sort order)                       'Thug'
'TXXX:Acoustid Id'                                  '35e4da49-b520-48d1-9d2a-5bf40fa2e990'
'TXXX:CATALOGNUMBER'                                'mtk.mp3.025'
'TXXX:MusicBrainz Album Artist Id'                  '927a29b5-1ef1-48f8-9c2b-cec25946b9af'
'TXXX:MusicBrainz Album Id'                         '51de3718-3ed3-496d-b541-21c26ac2af4c'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'single'
'TXXX:MusicBrainz Artist Id'                        '927a29b5-1ef1-48f8-9c2b-cec25946b9af'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['idm', 'electronic']
'TXXX:lastfmtags'                                   ['powerviolence', 'hardcore', 'noise', 'hardcore punk', 'noise rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.40 dB'
'TXXX:replaygain_track_peak'                        '0.702154'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd1139012-2444-462c-8ae0-52633d1fc465')
'WCOP' (Copyright/Legal information)                WCOP(url='http://creativecommons.org/licenses/by-nd-nc/1.0/')

========================== row from database ==========================
                                              'id'  131380
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/monotonik/monotonik-archives-vol-1/[mtk025]-thug-werdan.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  344
                                           'genre'  rock-gr-punk
                                        'filesize'  5521023
                                           'mtime'  1622658900
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm monotonik monotonik archives vol 1 [mtk025] thug werdan rock gr punk
                                      'tag_artist'  Thug
                                     'tag_release'  Werdan
                                       'tag_title'  Werdan
                                             'bpm'  127.605
                                    'search_title'  'werdan':1
                                   'search_artist'  'thug':1
                                  'search_release'  'werdan':1
                                     'search_rest'  '1':4 'archives':2 'gr':10 'monotonik':1 'mtk025':5,6 'punk':11 'rock':9 'thug':7 'vol':3 'werdan':8
                                    'search_combo'  '1':7 'archives':5 'gr':13 'monotonik':4 'mtk025':8,9 'punk':14 'rock':12 'thug':2B,10 'vol':6 'werdan':1A,3C,11
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['powerviolence', 'hardcore', 'noise', 'hardcore punk', 'noise rock']
                                        'tag_date'  2000
                                     'discogstags'  ['idm', 'electronic']

============================== file details ==============================
                                           'mtime'  1622658899.5018942  (2021-06-02 20:34:59)
                             'size'  5521023