======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '102'
                                          'artist'  'Homestuck Gaiden'
                                     'text_people'  ''
                                         'release'  'Jailbreak, Volume 1'
                                           'title'  'Mechanic Panic'
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-2', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'electronic', 'homestuck']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '27'
                                      'tracktotal'  '31'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'soundtrack-web'
                                             'bpm'  '101.310'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Jailbreak, Volume 1'
'TBPM' (BPM (beats per minute))                     '101.310'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-web'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-10-16'
'TIT2' (Title/songname/content description)         'Mechanic Panic'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Homestuck Gaiden'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '27/31'
'TSO2'                                              'Homestuck Gaiden'
'TSOP' (Performer sort order)                       'Homestuck Gaiden'
'TSSE' (Software/Hardware and settings used for encoding)  'Lame3.98'
'TXXX:Artists'                                      'Homestuck Gaiden'
'TXXX:MusicBrainz Album Artist Id'                  'e4b302c4-3aac-448a-be61-84298ae4152d'
'TXXX:MusicBrainz Album Id'                         '12481b3a-f913-455d-9410-2fc8a210b357'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'e4b302c4-3aac-448a-be61-84298ae4152d'
'TXXX:MusicBrainz Release Group Id'                 '7b10c766-22c0-4603-b641-007494ea7794'
'TXXX:MusicBrainz Release Track Id'                 '6789da7e-0421-31c3-a01d-46aa3ba07c07'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['soundtrack', 'electronic', 'homestuck']
'TXXX:originalyear'                                 '2011'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'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'                        '0.509966'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6a5d2bc3-8164-4247-a463-67b1f15d0f15')

========================== row from database ==========================
                                              'id'  983269
                                            'path'  /data/Music/Bulk/0soundtrack/Homestuck/Jailbreak Vol. 1/01-27 - Mechanic Panic.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  102
                                           'genre'  soundtrack-web
                                        'filesize'  4167964
                                           'mtime'  1637522558
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Vol. 01 27 soundtrack web
                                      'tag_artist'  Homestuck Gaiden
                                     'tag_release'  Jailbreak, Volume 1
                                       'tag_title'  Mechanic Panic
                                             'bpm'  101.31
                                    'search_title'  'mechanic':1 'panic':2
                                   'search_artist'  'gaiden':2 'homestuck':1
                                  'search_release'  '1':4 'jailbreak':1,2 'volume':3
                                     'search_rest'  '0soundtrack':1 '27':4 'soundtrack':5 'vol':2,3 'web':6
                                    'search_combo'  '0soundtrack':9 '1':8C '27':12 'gaiden':4B 'homestuck':3B 'jailbreak':5C,6C 'mechanic':1A 'panic':2A 'soundtrack':13 'vol':10,11 'volume':7C 'web':14
                                    'tag_tracknum'  27
                                      'num_images'  1
                                             '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-2', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'electronic', 'homestuck']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637522558.3979414  (2021-11-21 20:22:38)
                             'size'  4167964