======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '399'
                                          'artist'  'Fm Attack'
                                     'text_people'  ''
                                         'release'  'Deja Vu'
                                           'title'  'Activate'
                                           'quals'  ("['Q-HAP-4', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-1', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronic', 'electro', 'synthwave', 'synthpop', 'nu disco']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '04'
                                      'tracktotal'  ''
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo'
                                             'bpm'  '128.089'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:cover'                                        type PictureType.COVER_FRONT (Cover (front)) b'cover'
                                     
'TALB' (Album/Movie/Show title)                     'Deja Vu'
'TBPM' (BPM (beats per minute))                     '128.089'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-disco or italo'
'TDRC' (Recording time)                             '2013'
'TIT2' (Title/songname/content description)         'Activate'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'FM Attack'
'TPE2' (Band/orchestra/accompaniment)               'Fm Attack'
'TRCK' (Track number/Position in set)               '04'
'TXXX:Q-HAP'                                        '4'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['electronic', 'electro', 'synthwave', 'synthpop', 'nu disco']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.75 dB'
'TXXX:replaygain_track_peak'                        '0.412668'

========================== row from database ==========================
                                              'id'  1296871
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00disco-italo/FM Attack/FM Attack - Deja vu (2013)/FM Attack - Activate.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  399
                                           'genre'  electronic-we-disco or italo
                                        'filesize'  16212030
                                           'mtime'  1620609041
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00disco italo FM FM vu (2013) FM electronic we disco or italo
                                      'tag_artist'  Fm Attack
                                     'tag_release'  Deja Vu
                                       'tag_title'  Activate
                                             'bpm'  128.089
                                    'search_title'  'activate':1
                                   'search_artist'  'attack':2 'fm':1
                                  'search_release'  'deja':1 'vu':2
                                     'search_rest'  '00disco':4 '00poprockelectronic':1 '2013':8,9 'disco':3 'electronic':10 'fm':6 'italo':5 'or':12 'vu':7 'waves':2 'we':11
                                    'search_combo'  '00disco':9 '00poprockelectronic':6 '2013':13,14 'activate':1A 'attack':3B 'deja':4C 'disco':8 'electronic':15 'fm':2B,11 'italo':10 'or':17 'vu':5C,12 'waves':7 'we':16
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-4', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['electronic', 'electro', 'synthwave', 'synthpop', 'nu disco']
                                        'tag_date'  2013
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620609041.1662993  (2021-05-10 03:10:41)
                             'size'  16212030