======================== unified (from filesystem) ========================
                                         'bitrate'  '64.0'
                                        'duration'  '187'
                                          'artist'  'camper van beethoven'
                                     'text_people'  ''
                                         'release'  'II & III'
                                           'title'  'zz top goes to egypt'
                                           'quals'  ("['Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']")
                                      'lastfmtags'  ("['alternative rock', 'indie rock', 'indie', 'post punk', 'rock', "
 "'alternative']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '01'
                                      'tracktotal'  ''
                                            'date'  '1987'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '108.821'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:MusicMatch_Preference:enr'                    'None'
'TALB' (Album/Movie/Show title)                     'II & III'
'TBPM' (BPM (beats per minute))                     '108.821'
'TCON' (Content type, a.k.a. Genre)                 'rock-unsorted'
'TDRC' (Recording time)                             '1987'
'TIT2' (Title/songname/content description)         'zz top goes to egypt'
'TKEY' (Initial key)                                '9A'
'TLEN' (Length)                                     '0'
'TPE1' (Lead performer(s)/Soloist(s))               'camper van beethoven'
'TRCK' (Track number/Position in set)               '01'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['alternative rock', 'indie rock', 'indie', 'post punk', 'rock', 'alternative']
'TXXX:original release date'                        ['2004', '1987']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.74 dB'
'TXXX:replaygain_track_peak'                        '0.712590'
'WCOM:http://www.pitch-a-tent.com/'                 WCOM(url='http://www.pitch-a-tent.com/')
'WOAF' (Official audio file webpage)                WOAF(url='http://www.pitch-a-tent.com/')
'WOAR:http://www.pitch-a-tent.com/'                 WOAR(url='http://www.pitch-a-tent.com/')

========================== row from database ==========================
                                              'id'  1332586
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Camper Van Beethoven~ZZTop Goes To Egypt~.mp3
                                         'working'  None
                                         'bitrate'  64
                                    'duration_sec'  187
                                           'genre'  rock-unsorted
                                        'filesize'  1513536
                                           'mtime'  1620392305
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Camper Van Beethoven~ZZTop Goes To Egypt~ rock unsorted
                                      'tag_artist'  camper van beethoven
                                     'tag_release'  II & III
                                       'tag_title'  zz top goes to egypt
                                             'bpm'  108.821
                                    'search_title'  'egypt':5 'goes':3 'to':4 'top':2 'zz':1
                                   'search_artist'  'beethoven':3 'camper':1 'van':2
                                  'search_release'  'ii':1 'iii':2
                                     'search_rest'  '00poprockelectronic':1 'beethoven':9 'camper':7 'egypt':13 'files':5,6 'goes':11 'loose':3,4 'rock':14 'to':12 'unsorted':2 'van':8 '~zztop':10
                                    'search_combo'  '00poprockelectronic':11 'beethoven':8B,19 'camper':6B,17 'egypt':5A,23 'files':15,16 'goes':3A,21 'ii':9C 'iii':10C 'loose':13,14 'rock':24 'to':4A,22 'top':2A 'unsorted':12 'van':7B,18 'zz':1A '~zztop':20
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['alternative rock', 'indie rock', 'indie', 'post punk', 'rock', 'alternative']
                                        'tag_date'  1987
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620392305.4812214  (2021-05-07 14:58:25)
                             'size'  1513536