======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '412'
                                          'artist'  'Zymosis'
                                     'text_people'  ''
                                         'release'  'Fragments'
                                           'title'  'Moment Of Eclipse'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['psychedelic', 'psychill', 'chillout', 'psybient', 'ambient']"
                                     'discogstags'  "['electronic', 'downtempo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-psychill'
                                             'bpm'  '124.1'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'POPM:no@email'                                     POPM(email='no@email', rating=196, count=0)
'TALB' (Album/Movie/Show title)                     'Fragments'
'TBPM' (BPM (beats per minute))                     '124.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-psychill'
'TDRC' (Recording time)                             '2007'
'TENC' (Encoded by)                                 'LAME 3.97'
'TIT1' (Content group description)                  '4'
'TIT2' (Title/songname/content description)         'Moment Of Eclipse'
'TKEY' (Initial key)                                '5A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Zymosis'
'TRCK' (Track number/Position in set)               '6'
'TXXX:DATE'                                         '2007'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'downtempo']
'TXXX:lastfmtags'                                   ['psychedelic', 'psychill', 'chillout', 'psybient', 'ambient']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.80 dB'
'TXXX:replaygain_track_peak'                        '0.521230'
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='http://www.zymosis.com.ua/eng/main.htm')

========================== row from database ==========================
                                              'id'  1296505
                                            'path'  /data/Music/Bulk/00poprockelectronic/Chronos - chillout-dub/Zymosis - Moment Of Eclipse.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  412
                                           'genre'  electronic-psychill
                                        'filesize'  16618483
                                           'mtime'  1636912606
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Chronos chillout dub electronic psychill
                                      'tag_artist'  Zymosis
                                     'tag_release'  Fragments
                                       'tag_title'  Moment Of Eclipse
                                             'bpm'  124.1
                                    'search_title'  'eclipse':3 'moment':1 'of':2
                                   'search_artist'  'zymosis':1
                                  'search_release'  'fragments':1
                                     'search_rest'  '00poprockelectronic':1 'chillout':3 'chronos':2 'dub':4 'electronic':5 'psychill':6
                                    'search_combo'  '00poprockelectronic':6 'chillout':8 'chronos':7 'dub':9 'eclipse':3A 'electronic':10 'fragments':5C 'moment':1A 'of':2A 'psychill':11 'zymosis':4B
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', '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-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['psychedelic', 'psychill', 'chillout', 'psybient', 'ambient']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic', 'downtempo']

============================== file details ==============================
                                           'mtime'  1636912606.4929903  (2021-11-14 18:56:46)
                             'size'  16618483