======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '469'
                                          'artist'  'Folamour'
                                     'text_people'  'Folamour'
                                         'release'  'Clean'
                                           'title'  'I Know It Has Been Done Before (Original Mix)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'q-syn-4', 'q-bass-2', 'q-busy-2', 'q-grit-2', "
 "'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-2', "
 "'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-3', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['house', 'electronic', 'deep house', 'french house', 'france']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  ''
                                            'date'  '2018'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '119'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'APIC: '                                            type PictureType.FISH (A bright coloured fish) b' '
                                     
'COMM::eng'                                         'Reviewed'
'POPM: '                                            POPM(email=' ', rating=204, count=0)
'TALB' (Album/Movie/Show title)                     'Clean'
'TBPM' (BPM (beats per minute))                     '119'
'TCOM' (Composer)                                   'Folamour'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TCOP' (Copyright message)                          '℗ 2018 Noire & Blanche under exclusive licence to Délicieuse Records'
'TDOR' (Original release time)                      '2018-11-02'
'TDRC' (Recording time)                             '2018'
'TDRL' (Release time)                               '2018-11-02'
'TIT2' (Title/songname/content description)         'I Know It Has Been Done Before (Original Mix)'
'TKEY' (Initial key)                                '11A'
'TMOO' (Mood)                                       "Disco, Housey, Floaty, Jackin', Bass"
'TPE1' (Lead performer(s)/Soloist(s))               'Folamour'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Delicieuse Records'
'TRCK' (Track number/Position in set)               '5'
'TSOA' (Album sort order)                           'Various Artists, Vol. 1'
'TSOC'                                              'Folamour'
'TSOP' (Performer sort order)                       'Various Artists'
'TSOT' (Title sort order)                           'I Know It Has Been Done Before'
'TSRC' (ISRC (international standard recording code))  'FR9Z61800152'
'TXXX:ITUNESADVISORY'                               '0'
'TXXX:ITUNESCATALOGID'                              '1438945961'
'TXXX:ITUNESMEDIATYPE'                              'Normal'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['house', 'electronic', 'deep house', 'french house', 'france']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.51 dB'
'TXXX:replaygain_track_peak'                        '0.603037'
'UFID:http://www.beatport.com'                      UFID(owner='http://www.beatport.com', data=b'track-11152172')

========================== row from database ==========================
                                              'id'  1329074
                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/Music - Clean/Folamour - I Know It Has Been Done Before.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  469
                                           'genre'  electronic-th-techno
                                        'filesize'  19027293
                                           'mtime'  1620564019
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00techno house harder beats Music electronic th techno
                                      'tag_artist'  Folamour
                                     'tag_release'  Clean
                                       'tag_title'  I Know It Has Been Done Before (Original Mix)
                                             'bpm'  119.0
                                    'search_title'  'been':5 'before':7 'done':6 'has':4 'i':1 'it':3 'know':2 'mix':10,11 'original':8,9
                                   'search_artist'  'folamour':1
                                  'search_release'  'clean':1
                                     'search_rest'  '00poprockelectronic':1 '00techno':2 'beats':5 'electronic':7 'harder':4 'house':3 'music':6 'techno':9 'th':8
                                    'search_combo'  '00poprockelectronic':14 '00techno':15 'beats':18 'been':5A 'before':7A 'clean':13C 'done':6A 'electronic':20 'folamour':12B 'harder':17 'has':4A 'house':16 'i':1A 'it':3A 'know':2A 'mix':10A,11A 'music':19 'original':8A,9A 'techno':22 'th':21
                                    'tag_tracknum'  5
                                      'num_images'  2
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-4', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['house', 'electronic', 'deep house', 'french house', 'france']
                                        'tag_date'  2018
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620564019.3944254  (2021-05-09 14:40:19)
                             'size'  19027293