======================== unified (from filesystem) ========================
                                         'bitrate'  '216.513'
                                        'duration'  '359'
                                          'artist'  '(r)'
                                     'text_people'  ''
                                         'release'  'Under the Cables, into the Wind'
                                           'title'  'Shining Camels and Rising Anacondas'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['beautiful', 'ortsa', 'experimental', 'psychedelic', 'unglaublich']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '7'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '115.524'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 00000C71 00000C6B 000045B9'
'COMM:iTunNORM:eng'                                 (' 00000C71 00000C6B 000045B9 0000493D 00038C06 00047F4A 00007EED 00007FE4 '
 '0004774F 00047F4A')
'TALB' (Album/Movie/Show title)                     'Under the Cables, into the Wind'
'TBPM' (BPM (beats per minute))                     '115.524'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         'Shining Camels and Rising Anacondas'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               '(r)'
'TRCK' (Track number/Position in set)               '4/7'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['beautiful', 'ortsa', 'experimental', 'psychedelic', 'unglaublich']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.04 dB'
'TXXX:replaygain_track_peak'                        '0.420099'

========================== row from database ==========================
                                              'id'  767189
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/(r) - SHINING CAMELS & RISING ANACONDAS.mp3
                                         'working'  None
                                         'bitrate'  216
                                    'duration_sec'  359
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  9762444
                                           'mtime'  1620586555
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism SHINING CAMELS & RISING ANACONDAS hip hop or rnb or rap or turntablism
                                      'tag_artist'  (r)
                                     'tag_release'  Under the Cables, into the Wind
                                       'tag_title'  Shining Camels and Rising Anacondas
                                             'bpm'  115.524
                                    'search_title'  'anacondas':5 'and':3 'camels':2 'rising':4 'shining':1
                                   'search_artist'  'r':1,2
                                  'search_release'  'cables':3,4 'into':5 'the':2 'under':1 'wind':6
                                     'search_rest'  'anacondas':8 'camels':6 'hip':9 'hiphop':1 'hop':10 'or':11 'rap':2 'rising':7 'rnb':3 'shining':5 'turntablism':4
                                    'search_combo'  'anacondas':5A,21 'and':3A 'cables':10C,11C 'camels':2A,19 'hip':22 'hiphop':14 'hop':23 'into':12C 'or':24 'r':6B,7B 'rap':15 'rising':4A,20 'rnb':16 'shining':1A,18 'the':9C 'turntablism':17 'under':8C 'wind':13C
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-3', '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-3', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['beautiful', 'ortsa', 'experimental', 'psychedelic', 'unglaublich']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620586554.9376917  (2021-05-09 20:55:54)
                             'size'  9762444