======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '1008'
                                          'artist'  'Minilogue'
                                     'text_people'  ''
                                         'release'  'Blomma'
                                           'title'  'Mellan Landet'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-4', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  "['minimal techno', 'techno', 'ambient', 'electro', 'electronic', 'minimal']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '8'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '100.0'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:http://www.cdtag.com:\x01\x01@\x96ã\x00'      PRIV(owner='http://www.cdtag.com', data=b'\x01\x01@\x96\xe3\x00')
'TALB' (Album/Movie/Show title)                     'Blomma'
'TBPM' (BPM (beats per minute))                     '100.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TDRC' (Recording time)                             '2013-04-22'
'TENC' (Encoded by)                                 'dedmoroz'
'TIT2' (Title/songname/content description)         'Mellan Landet'
'TKEY' (Initial key)                                '7A'
'TLAN' (Language(s))                                'eng'
'TPE1' (Lead performer(s)/Soloist(s))               'Minilogue'
'TPUB' (Publisher)                                  'Cocoon Recordings'
'TRCK' (Track number/Position in set)               '7/8'
'TSSE' (Software/Hardware and settings used for encoding)  'Lame 3.98r'
'TXXX:Catalog #'                                    'CORCD033'
'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:Release type'                                 'Album'
'TXXX:Rip date'                                     '2013-04-23'
'TXXX:Ripping tool'                                 'EAC'
'TXXX:Source'                                       'WEB'
'TXXX:Supplier'                                     'dedmoroz'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['minimal techno', 'techno', 'ambient', 'electro', 'electronic', 'minimal']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.60 dB'
'TXXX:replaygain_track_peak'                        '0.813062'
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://www.whatpeopleplay.com')

========================== row from database ==========================
                                              'id'  1351359
                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/Minilogue/Minilogue--Blomma-(CORCD033)-WEB-2013-SiBERiA/07-minilogue--mellan_landet-siberia.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  1008
                                           'genre'  electronic-th-techno
                                        'filesize'  42446168
                                           'mtime'  1620563785
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00techno house harder beats (CORCD033) WEB 2013 SiBERiA 07 minilogue mellan_landet siberia electronic th techno
                                      'tag_artist'  Minilogue
                                     'tag_release'  Blomma
                                       'tag_title'  Mellan Landet
                                             'bpm'  100.0
                                    'search_title'  'landet':2 'mellan':1
                                   'search_artist'  'minilogue':1
                                  'search_release'  'blomma':1
                                     'search_rest'  '00poprockelectronic':1 '00techno':2 '2013':9 'a':19 'beats':5 'beri':18 'corcd033':6,7 'electronic':14 'harder':4 'house':3 'landet':13 'mellan':12 'minilogue':11 'si':17 'siberia':10 'techno':16 'th':15 'web':8
                                    'search_combo'  '00poprockelectronic':5 '00techno':6 '2013':13 'a':23 'beats':9 'beri':22 'blomma':4C 'corcd033':10,11 'electronic':18 'harder':8 'house':7 'landet':2A,17 'mellan':1A,16 'minilogue':3B,15 'si':21 'siberia':14 'techno':20 'th':19 'web':12
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-4', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['minimal techno', 'techno', 'ambient', 'electro', 'electronic', 'minimal']
                                        'tag_date'  2013
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620563784.8945425  (2021-05-09 14:36:24)
                             'size'  42446168