======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '208'
                                          'artist'  'V.Ivanova &  M. Kokareskova'
                                     'text_people'  ''
                                         'release'  'Just A Closer Walk With Thee'
                                           'title'  'Iovano, Iovanka'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  ''
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '108.4'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Just A Closer Walk With Thee'
'TBPM' (BPM (beats per minute))                     '108.4'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'Iovano, Iovanka'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'V.Ivanova &  M. Kokareskova'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '17'
'TXXX:MUTANGIBLE'                                   'http://holywarbles.blogspot.com'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.81 dB'
'TXXX:replaygain_track_peak'                        '0.417969'

========================== row from database ==========================
                                              'id'  1214886
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/holy warbles/va - just a closer walk with thee c90 mix [holy warbles, 2010]/17. iovano, iovanka.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  208
                                           'genre'  electronic-unsorted
                                        'filesize'  8405266
                                           'mtime'  1642340064
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm holy warbles just closer walk with thee c90 mix [holy warbles, 2010] 17. iovano, iovanka electronic unsorted
                                      'tag_artist'  V.Ivanova &  M. Kokareskova
                                     'tag_release'  Just A Closer Walk With Thee
                                       'tag_title'  Iovano, Iovanka
                                             'bpm'  108.4
                                    'search_title'  'iovanka':3 'iovano':1,2
                                   'search_artist'  'ivanova':2 'kokareskova':6 'm':4,5 'v':1 'vivanova':3
                                  'search_release'  'a':2 'closer':3 'just':1 'thee':6 'walk':4 'with':5
                                     'search_rest'  '17':14,15 '2010':12,13 'c90':8 'closer':4 'electronic':19 'holy':1,10 'iovanka':18 'iovano':16,17 'just':3 'mix':9 'thee':7 'unsorted':20 'walk':5 'warbles':2,11 'with':6
                                    'search_combo'  '17':29,30 '2010':27,28 'a':11C 'c90':23 'closer':12C,19 'electronic':34 'holy':16,25 'iovanka':3A,33 'iovano':1A,2A,31,32 'ivanova':5B 'just':10C,18 'kokareskova':9B 'm':7B,8B 'mix':24 'thee':15C,22 'unsorted':35 'v':4B 'vivanova':6B 'walk':13C,20 'warbles':17,26 'with':14C,21
                                    'tag_tracknum'  17
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  []
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642340063.7408984  (2022-01-16 14:34:23)
                             'size'  8405266