======================== unified (from filesystem) ========================
                                         'bitrate'  '192.004'
                                        'duration'  '263'
                                          'artist'  'Tsunami Bomb'
                                     'text_people'  'Tsunami Bomb'
                                         'release'  'The Definitive Act'
                                           'title'  'Jigsaw'
                                           '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-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['female vocalists', 'punk rock', 'pop punk', 'punk', 'rock']"
                                     'discogstags'  "['punk', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  '12'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '99.714'
                                             'key'  '11B'
                                        'acoustid'  'e6b6b4b3-7ff9-4467-9405-3a491c262de5'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Definitive Act'
'TBPM' (BPM (beats per minute))                     '99.714'
'TCOM' (Composer)                                   'Tsunami Bomb'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-09-21'
'TEXT' (Lyricist/Text writer)                       'Emily Whitehurst'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Michael Poorman'], ['engineer', 'Michael Poorman'], ['engineer', 'Adam Taylor'], ['background vocals', 'Jen Cooper'], ['background vocals', 'Josh English'], ['background vocals', 'Mark Santoro'], ['background vocals', 'Adam Taylor'], ['background vocals', 'Tsunami Bomb']])
'TIT2' (Title/songname/content description)         'Jigsaw'
'TKEY' (Initial key)                                '11B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Tsunami Bomb'
'TPE2' (Band/orchestra/accompaniment)               'Tsunami Bomb'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Kung Fu Records'
'TRCK' (Track number/Position in set)               '12/12'
'TSO2'                                              'Tsunami Bomb'
'TSOC'                                              'Tsunami Bomb'
'TSOP' (Performer sort order)                       'Tsunami Bomb'
'TXXX:ASIN'                                         'B00026IBSK'
'TXXX:Acoustid Id'                                  'e6b6b4b3-7ff9-4467-9405-3a491c262de5'
'TXXX:Artists'                                      'Tsunami Bomb'
'TXXX:BARCODE'                                      '610337883124'
'TXXX:CATALOGNUMBER'                                '78831-2'
'TXXX:MusicBrainz Album Artist Id'                  '7d75def9-7b9e-45f4-9437-22601c5dc862'
'TXXX:MusicBrainz Album Id'                         '1717bafc-6beb-415c-905a-6aa341a9f53a'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '7d75def9-7b9e-45f4-9437-22601c5dc862'
'TXXX:MusicBrainz Release Group Id'                 'e014a517-d203-3638-b202-cce577008e3a'
'TXXX:MusicBrainz Release Track Id'                 '1f2d8df4-397a-346d-be2c-45e0ce18ea09'
'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'                                  ['punk', 'rock']
'TXXX:lastfmtags'                                   ['female vocalists', 'punk rock', 'pop punk', 'punk', 'rock']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.34 dB'
'TXXX:replaygain_track_peak'                        '0.406855'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'13c247c8-8a2d-4ce1-af59-57d352781e56')

========================== row from database ==========================
                                              'id'  1417550
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Tsunami Bomb/Definitive Act/12 Jigsaw.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  263
                                           'genre'  rock-gr-punk
                                        'filesize'  6415792
                                           'mtime'  1622659219
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner 12 rock gr punk
                                      'tag_artist'  Tsunami Bomb
                                     'tag_release'  The Definitive Act
                                       'tag_title'  Jigsaw
                                             'bpm'  99.714
                                    'search_title'  'jigsaw':1
                                   'search_artist'  'bomb':2 'tsunami':1
                                  'search_release'  'act':3 'definitive':2 'the':1
                                     'search_rest'  'garage':2 'gr':6 'punk':1 'rock':5 'stoner':4 'surf':3
                                    'search_combo'  'act':6C 'bomb':3B 'definitive':5C 'garage':8 'gr':12 'jigsaw':1A 'punk':7 'rock':11 'stoner':10 'surf':9 'the':4C 'tsunami':2B
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['female vocalists', 'punk rock', 'pop punk', 'punk', 'rock']
                                        'tag_date'  2004
                                     'discogstags'  ['punk', 'rock']

============================== file details ==============================
                                           'mtime'  1622659219.0983179  (2021-06-02 20:40:19)
                             'size'  6415792