======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '239'
                                          'artist'  'Caustic Window'
                                     'text_people'  ''
                                         'release'  'Joyrex J9 EP'
                                           'title'  'We Are the Music Makers (hardcore mix)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronica', 'idm', 'techno', 'ambient', 'electronic', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '4'
                                            'date'  '1993'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness;electronic-unsorted'
                                             'bpm'  '136.1'
                                             'key'  '9A'
                                        'acoustid'  'cbc18bfe-98c7-45ad-8024-5f5cdc82080d'
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 00000EF8 00000E23 00005A3B 00005643 00011187 00011187 00006CE1 00006964 '
 '00033450 00033450')
'TALB' (Album/Movie/Show title)                     'Joyrex J9 EP'
'TBPM' (BPM (beats per minute))                     '136.1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-experimental-oddness', 'electronic-unsorted']
'TDOR' (Original release time)                      '1993'
'TDRC' (Recording time)                             '1993'
'TIT2' (Title/songname/content description)         'We Are the Music Makers (hardcore mix)'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Caustic Window'
'TPE2' (Band/orchestra/accompaniment)               'Caustic Window'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Rephlex'
'TRCK' (Track number/Position in set)               '4/4'
'TSO2'                                              'Caustic Window'
'TSOP' (Performer sort order)                       'Caustic Window'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.81.02, LAME dll 3.91, 160 Kbit/s, Joint Stereo, Normal quality'
'TXXX:Acoustid Id'                                  'cbc18bfe-98c7-45ad-8024-5f5cdc82080d'
'TXXX:CATALOGNUMBER'                                'CAT 009ii'
'TXXX:MusicBrainz Album Artist Id'                  'bc1fd2f7-1ecf-46d1-9ca6-47b7d7880c4d'
'TXXX:MusicBrainz Album Id'                         'c8a526bf-3f87-40df-b24b-12237cde93f2'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        'bc1fd2f7-1ecf-46d1-9ca6-47b7d7880c4d'
'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:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronica', 'idm', 'techno', 'ambient', 'electronic', 'experimental']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-3.47 dB'
'TXXX:replaygain_track_peak'                        '0.458578'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'c08a1cb7-0d7e-46f2-9e8d-a60ce446821c')

========================== row from database ==========================
                                              'id'  343487
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/caustic window/joyrex j9ii/04 we are the music makers (hardcore mix).mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  239
                                           'genre'  electronic-experimental-oddness;electronic-unsorted
                                        'filesize'  4791424
                                           'mtime'  1628358088
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm caustic window joyrex j9ii 04 we are music makers electronic experimental oddness;electronic unsorted
                                      'tag_artist'  Caustic Window
                                     'tag_release'  Joyrex J9 EP
                                       'tag_title'  We Are the Music Makers (hardcore mix)
                                             'bpm'  136.1
                                    'search_title'  'are':2 'hardcore':6,7 'makers':5 'mix':8,9 'music':4 'the':3 'we':1
                                   'search_artist'  'caustic':1 'window':2
                                  'search_release'  'ep':3 'j9':2 'joyrex':1
                                     'search_rest'  'are':6 'caustic':1 'electronic':9,12,14 'experimental':10 'j9ii':4 'joyrex':3 'makers':8 'music':7 'oddness':11,13 'unsorted':15 'we':5 'window':2
                                    'search_combo'  'are':2A,20 'caustic':10B,15 'electronic':23,26,28 'ep':14C 'experimental':24 'hardcore':6A,7A 'j9':13C 'j9ii':18 'joyrex':12C,17 'makers':5A,22 'mix':8A,9A 'music':4A,21 'oddness':25,27 'the':3A 'unsorted':29 'we':1A,19 'window':11B,16
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'idm', 'techno', 'ambient', 'electronic', 'experimental']
                                        'tag_date'  1993
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1628358088.0374806  (2021-08-07 19:41:28)
                             'size'  4791424