======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '272'
                                          'artist'  'N.Oreiro'
                                     'text_people'  ''
                                         'release'  'Pop Disco 80s'
                                           'title'  'Rio De La Plata'
                                           '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-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['latin', 'pop', 'latin pop', 'female vocalists', 'spanish']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '63'
                                      'tracktotal'  ''
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo'
                                             'bpm'  '128.089'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Pop Disco 80s'
'TBPM' (BPM (beats per minute))                     '128.089'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-disco or italo'
'TDRC' (Recording time)                             '2016'
'TIT2' (Title/songname/content description)         'Rio De La Plata'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'N.Oreiro'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '63'
'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'                                   ['latin', 'pop', 'latin pop', 'female vocalists', 'spanish']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.12 dB'
'TXXX:replaygain_track_peak'                        '0.454889'

========================== row from database ==========================
                                              'id'  1405669
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/Pop Disco 80s - 100 Hits (2016)/63. N.Oreiro - Rio De La Plata.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  272
                                           'genre'  electronic-we-disco or italo
                                        'filesize'  10992618
                                           'mtime'  1620592901
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat 100 Hits (2016) 63. electronic we disco or italo
                                      'tag_artist'  N.Oreiro
                                     'tag_release'  Pop Disco 80s
                                       'tag_title'  Rio De La Plata
                                             'bpm'  128.089
                                    'search_title'  'de':2 'la':3 'plata':4 'rio':1
                                   'search_artist'  'n':1 'noreiro':3 'oreiro':2
                                  'search_release'  '80s':3 'disco':2 'pop':1
                                     'search_rest'  '00poprockelectronic':1 '100':5 '2016':7,8 '63':9,10 'dance':3 'disco':13 'electronic':11 'generic':2 'hits':6 'italo':15 'or':14 'trapbeat':4 'we':12
                                    'search_combo'  '00poprockelectronic':11 '100':15 '2016':17,18 '63':19,20 '80s':10C 'dance':13 'de':2A 'disco':9C,23 'electronic':21 'generic':12 'hits':16 'italo':25 'la':3A 'n':5B 'noreiro':7B 'or':24 'oreiro':6B 'plata':4A 'pop':8C 'rio':1A 'trapbeat':14 'we':22
                                    'tag_tracknum'  63
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-4', 'q-other-2', 'Q-HAP-4', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['latin', 'pop', 'latin pop', 'female vocalists', 'spanish']
                                        'tag_date'  2016
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620592900.8947155  (2021-05-09 22:41:40)
                             'size'  10992618