======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '104'
                                          'artist'  'BBC Radiophonic Workshop'
                                     'text_people'  'Malcolm Clarke'
                                         'release'  'Time and Space'
                                           'title'  'Sea Of Dreams 1'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-2', 'q-syn-3', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'avant garde', 'electronic', 'library music', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '39'
                                      'tracktotal'  '52'
                                            'date'  '1994'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-early'
                                             'bpm'  '144.438'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 ('00000969 00000836 000077B3 00005EFB 0001416D 00016263 00007911 00007908 '
 '0000AD78 0000AB05')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 ('00000000 00000210 00000A2C 00000000004670C4 00000000 001985E1 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'TALB' (Album/Movie/Show title)                     'Time and Space'
'TBPM' (BPM (beats per minute))                     '144.438'
'TCMP'                                              '1'
'TCOM' (Composer)                                   'Malcolm Clarke'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-early'
'TCOP' (Copyright message)                          '(c) Cavendish Music'
'TDRC' (Recording time)                             '1994'
'TENC' (Encoded by)                                 'Cavendish Music'
'TIT2' (Title/songname/content description)         'Sea Of Dreams 1'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Malcolm Clarke'
'TPE2' (Band/orchestra/accompaniment)               'BBC Radiophonic Workshop'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Cavendish Music Library'
'TRCK' (Track number/Position in set)               '39/52'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['soundtrack', 'avant garde', 'electronic', 'library music', 'experimental']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.94 dB'
'TXXX:replaygain_track_peak'                        '0.473179'
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='www.cavendish.com')

========================== row from database ==========================
                                              'id'  239028
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/0sound_effects/BBC radiophonic workshop/bbc radiophonic workshop - time and space [webrip mp3 128]/39 - Malcolm Clarke - Sea Of Dreams 1.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  104
                                           'genre'  electronic-experimental-early
                                        'filesize'  1730024
                                           'mtime'  1636921033
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 0sound_effects radiophonic workshop bbc radiophonic workshop time space [webrip mp3 128] 39 Malcolm Clarke electronic experimental early
                                      'tag_artist'  BBC Radiophonic Workshop
                                     'tag_release'  Time and Space
                                       'tag_title'  Sea Of Dreams 1
                                             'bpm'  144.438
                                    'search_title'  '1':4 'dreams':3 'of':2 'sea':1
                                   'search_artist'  'bbc':1 'radiophonic':2 'workshop':3
                                  'search_release'  'and':2 'space':3 'time':1
                                     'search_rest'  '0sound':1 '128':11,12 '39':13 'bbc':5 'clarke':15 'early':18 'effects':2 'electronic':16 'experimental':17 'malcolm':14 'mp3':10 'radiophonic':3 'space':7 'time':6 'webrip':8,9 'workshop':4
                                    'search_combo'  '0sound':11 '1':4A '128':21,22 '39':23 'and':9C 'bbc':5B,15 'clarke':25 'dreams':3A 'early':28 'effects':12 'electronic':26 'experimental':27 'malcolm':24 'mp3':20 'of':2A 'radiophonic':6B,13 'sea':1A 'space':10C,17 'time':8C,16 'webrip':18,19 'workshop':7B,14
                                    'tag_tracknum'  39
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-3', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'avant garde', 'electronic', 'library music', 'experimental']
                                        'tag_date'  1994
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636921033.214265  (2021-11-14 21:17:13)
                             'size'  1730024