======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '54'
                                          'artist'  'Loop Guru'
                                     'text_people'  ''
                                         'release'  'The Fountains of Paradise'
                                           'title'  '...Quiz'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', 'earwaves', 'ambient', 'world', 'electronic', 'chillout']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '14'
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '89'
                                             'key'  '4A'
                                        'acoustid'  '252bbb3d-5f2d-4961-a253-1ca4b03f215a'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Fountains of Paradise'
'TBPM' (BPM (beats per minute))                     '89'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDOR' (Original release time)                      '1999'
'TDRC' (Recording time)                             '1999'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['', 'Salman Gita'], ['', 'Jalal Muud']])
'TIT2' (Title/songname/content description)         '...Quiz'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Loop Guru'
'TPE2' (Band/orchestra/accompaniment)               'Loop Guru'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'North South Records'
'TRCK' (Track number/Position in set)               '13/14'
'TSO2'                                              'Loop Guru'
'TSOP' (Performer sort order)                       'Loop Guru'
'TXXX:Acoustid Id'                                  '252bbb3d-5f2d-4961-a253-1ca4b03f215a'
'TXXX:Artists'                                      'Loop Guru'
'TXXX:BARCODE'                                      '5016685062627'
'TXXX:CATALOGNUMBER'                                'GURU 600CD'
'TXXX:MusicBrainz Album Artist Id'                  '375d23d9-d767-4a8e-bd0c-9fae1e26e51e'
'TXXX:MusicBrainz Album Id'                         'c3c00dfa-0fe5-334b-a8ae-99840f13181c'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '375d23d9-d767-4a8e-bd0c-9fae1e26e51e'
'TXXX:MusicBrainz Release Group Id'                 'ef2ec889-37f9-3b88-a6af-86144206c617'
'TXXX:MusicBrainz Release Track Id'                 'f4a8b3bc-f611-377f-b9e5-71d3944e1b73'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronica', 'earwaves', 'ambient', 'world', 'electronic', 'chillout']
'TXXX:mood'                                         'Sad/Electronic/Not happy/Relaxed/Not aggressive/Not party/Acoustic'
'TXXX:originalyear'                                 '1999'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+16.29 dB'
'TXXX:replaygain_track_peak'                        '0.198489'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'f1da6035-f369-4bac-a065-e9962ba5de65')

========================== row from database ==========================
                                              'id'  1458472
                                            'path'  /data/Music/Bulk/00poprockelectronic/Loop Guru/Loop Guru - The Fountains Of Paradise/13. Loop Guru - Quiz-eMi.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  54
                                           'genre'  electronic
                                        'filesize'  1433028
                                           'mtime'  1636914150
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Of 13. eMi electronic
                                      'tag_artist'  Loop Guru
                                     'tag_release'  The Fountains of Paradise
                                       'tag_title'  ...Quiz
                                             'bpm'  89.0
                                    'search_title'  'quiz':1,2
                                   'search_artist'  'guru':2 'loop':1
                                  'search_release'  'fountains':2 'of':3 'paradise':4 'the':1
                                     'search_rest'  '00poprockelectronic':1 '13':3,4 'e':7 'electronic':6 'emi':5 'mi':8 'of':2
                                    'search_combo'  '00poprockelectronic':9 '13':11,12 'e':15 'electronic':14 'emi':13 'fountains':6C 'guru':4B 'loop':3B 'mi':16 'of':7C,10 'paradise':8C 'quiz':1A,2A 'the':5C
                                    'tag_tracknum'  13
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'earwaves', 'ambient', 'world', 'electronic', 'chillout']
                                        'tag_date'  1999
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636914149.906367  (2021-11-14 19:22:29)
                             'size'  1433028