======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '229'
                                          'artist'  "BOMFUNK MC's & FOLKER, Jessica"
                                     'text_people'  ''
                                         'release'  'Energy FM 104.2'
                                           'title'  'It Something Going On'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  '20'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '119.9'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Energy FM 104.2'
'TBPM' (BPM (beats per minute))                     '119.9'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2002'
'TENC' (Encoded by)                                 'ShpurloS'
'TIT2' (Title/songname/content description)         'It Something Going On'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               "BOMFUNK MC's & FOLKER, Jessica"
'TRCK' (Track number/Position in set)               '03/20'
'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:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.35 dB'
'TXXX:replaygain_track_peak'                        '0.403320'
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://www.nowals.ru')

========================== row from database ==========================
                                              'id'  1520710
                                            'path'  /data/Music/Bulk/00poprockelectronic/Energy FM 104.2 [OLD]/BOMFUNK MC_s & FOLKER, Jessica - It Something Going On.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  229
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  5500800
                                           'mtime'  1620569311
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic [OLD] MC_s hip hop or rnb or rap or turntablism
                                      'tag_artist'  BOMFUNK MC's & FOLKER, Jessica
                                     'tag_release'  Energy FM 104.2
                                       'tag_title'  It Something Going On
                                             'bpm'  119.9
                                    'search_title'  'going':3 'it':1 'on':4 'something':2
                                   'search_artist'  'bomfunk':1 'folker':5,6 'jessica':7 'mc':2 'mcs':4 's':3
                                  'search_release'  '104':3 '1042':5 '2':4 'energy':1 'fm':2
                                     'search_rest'  '00poprockelectronic':1 'hip':6 'hop':7 'mc':4 'old':2,3 'or':8 'rap':10 'rnb':9 's':5 'turntablism':11
                                    'search_combo'  '00poprockelectronic':17 '104':14C '1042':16C '2':15C 'bomfunk':5B 'energy':12C 'fm':13C 'folker':9B,10B 'going':3A 'hip':22 'hop':23 'it':1A 'jessica':11B 'mc':6B,20 'mcs':8B 'old':18,19 'on':4A 'or':24 'rap':26 'rnb':25 's':7B,21 'something':2A 'turntablism':27
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', '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-4', 'q-syn-3', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620569311.2542653  (2021-05-09 16:08:31)
                             'size'  5500800