======================== unified (from filesystem) ========================
                                         'bitrate'  '189.263'
                                        'duration'  '212'
                                          'artist'  'Yximalloo'
                                     'text_people'  'Yximalloo'
                                         'release'  'Unpop'
                                           'title'  'Juju Lul'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['japanese avant garde', 'prda', 'avant garde', 'japanese', 'experimental']"
                                     'discogstags'  "['electronic', 'experimental', 'avantgarde', 'minimal']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '21'
                                      'tracktotal'  '24'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-experimental'
                                             'bpm'  '104.0'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Encoded with LAME v3.97 (-V 0 --vbr-new)'
'TALB' (Album/Movie/Show title)                     'Unpop'
'TBPM' (BPM (beats per minute))                     '104.0'
'TCOM' (Composer)                                   'Yximalloo'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         'Juju Lul'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Yximalloo'
'TRCK' (Track number/Position in set)               '21/24'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['electronic', 'experimental', 'avantgarde', 'minimal']
'TXXX:lastfmtags'                                   ['japanese avant garde', 'prda', 'avant garde', 'japanese', 'experimental']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.90 dB'
'TXXX:replaygain_track_peak'                        '0.752655'

========================== row from database ==========================
                                              'id'  1388910
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Yximalloo - unpop/21 Juju Lul.mp3
                                         'working'  None
                                         'bitrate'  189
                                    'duration_sec'  212
                                           'genre'  electronic-experimental
                                        'filesize'  5029761
                                           'mtime'  1622659788
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm unpop 21 electronic experimental
                                      'tag_artist'  Yximalloo
                                     'tag_release'  Unpop
                                       'tag_title'  Juju Lul
                                             'bpm'  104.0
                                    'search_title'  'juju':1 'lul':2
                                   'search_artist'  'yximalloo':1
                                  'search_release'  'unpop':1
                                     'search_rest'  '21':2 'electronic':3 'experimental':4 'unpop':1
                                    'search_combo'  '21':6 'electronic':7 'experimental':8 'juju':1A 'lul':2A 'unpop':4C,5 'yximalloo':3B
                                    'tag_tracknum'  21
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-1', 'q-other-1', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['japanese avant garde', 'prda', 'avant garde', 'japanese', 'experimental']
                                        'tag_date'  2008
                                     'discogstags'  ['electronic', 'experimental', 'avantgarde', 'minimal']

============================== file details ==============================
                                           'mtime'  1622659788.277157  (2021-06-02 20:49:48)
                             'size'  5029761