======================== unified (from filesystem) ========================
                                         'bitrate'  '243.431'
                                        'duration'  '390'
                                          'artist'  'Tor.Ma'
                                     'text_people'  ''
                                         'release'  'Inside Universe'
                                           'title'  'These are not My Ears'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['psychill', 'electronic', 'psytrance', 'psychedelic', 'ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '11'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-psychill'
                                             'bpm'  '105.1'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'POPM:no@email'                                     POPM(email='no@email', rating=128, count=0)
'PRIV:http://www.cdtag.com:\x02\x00ó:n\x00'         PRIV(owner='http://www.cdtag.com', data=b'\x02\x00\xf3:n\x00')
'TALB' (Album/Movie/Show title)                     'Inside Universe'
'TBPM' (BPM (beats per minute))                     '105.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-psychill'
'TDRC' (Recording time)                             '2012'
'TIT1' (Content group description)                  '3'
'TIT2' (Title/songname/content description)         'These are not My Ears'
'TKEY' (Initial key)                                '10B'
'TLAN' (Language(s))                                'eng'
'TLEN' (Length)                                     '390693'
'TPE1' (Lead performer(s)/Soloist(s))               'Tor.Ma'
'TPUB' (Publisher)                                  'Beats and Pieces'
'TRCK' (Track number/Position in set)               '2/11'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 32bits version 3.98.4 (http://www.mp3dev.org/) -V0'
'TXXX:DATE'                                         '2012'
'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:Release type'                                 'Normal'
'TXXX:Rip date'                                     '2012-07-07'
'TXXX:Ripping tool'                                 'EAC'
'TXXX:Source'                                       'CDDA'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['psychill', 'electronic', 'psytrance', 'psychedelic', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.42 dB'
'TXXX:replaygain_track_peak'                        '0.531369'
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='http://www.bnprecords.com/')

========================== row from database ==========================
                                              'id'  1312364
                                            'path'  /data/Music/Bulk/00poprockelectronic/Chronos - chillout-dub/Tor.Ma - These are not My Ears.mp3
                                         'working'  None
                                         'bitrate'  243
                                    'duration_sec'  390
                                           'genre'  electronic-psychill
                                        'filesize'  11893568
                                           'mtime'  1636912598
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Chronos chillout dub electronic psychill
                                      'tag_artist'  Tor.Ma
                                     'tag_release'  Inside Universe
                                       'tag_title'  These are not My Ears
                                             'bpm'  105.1
                                    'search_title'  'are':2 'ears':5 'my':4 'not':3 'these':1
                                   'search_artist'  'ma':2 'tor':1 'torma':3
                                  'search_release'  'inside':1 'universe':2
                                     'search_rest'  '00poprockelectronic':1 'chillout':3 'chronos':2 'dub':4 'electronic':5 'psychill':6
                                    'search_combo'  '00poprockelectronic':11 'are':2A 'chillout':13 'chronos':12 'dub':14 'ears':5A 'electronic':15 'inside':9C 'ma':7B 'my':4A 'not':3A 'psychill':16 'these':1A 'tor':6B 'torma':8B 'universe':10C
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  10B
                                           '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-3', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['psychill', 'electronic', 'psytrance', 'psychedelic', 'ambient']
                                        'tag_date'  2012
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636912597.6891165  (2021-11-14 18:56:37)
                             'size'  11893568