======================== unified (from filesystem) ========================
                                         'bitrate'  '208.891'
                                        'duration'  '460'
                                          'artist'  'Shulman'
                                     'text_people'  ''
                                         'release'  'Random Thoughts'
                                           'title'  'Look Honey Its the Vitties'
                                           '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-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['psychill', 'psybient', 'chillout', 'ambient', 'electronic', 'psychedelic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-psychill'
                                             'bpm'  '137.7'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'POPM:no@email'                                     POPM(email='no@email', rating=128, count=0)
'TALB' (Album/Movie/Show title)                     'Random Thoughts'
'TBPM' (BPM (beats per minute))                     '137.7'
'TCON' (Content type, a.k.a. Genre)                 'electronic-psychill'
'TDRC' (Recording time)                             '2006'
'TIT1' (Content group description)                  '4'
'TIT2' (Title/songname/content description)         'Look Honey Its the Vitties'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Shulman'
'TRCK' (Track number/Position in set)               '7'
'TXXX:DATE'                                         '2006'
'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'
'TXXX:lastfmtags'                                   ['psychill', 'psybient', 'chillout', 'ambient', 'electronic', 'psychedelic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'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'                        '-0.52 dB'
'TXXX:replaygain_track_peak'                        '0.446733'

========================== row from database ==========================
                                              'id'  1348196
                                            'path'  /data/Music/Bulk/00poprockelectronic/Chronos - chillout-dub/shulman - look honey its the vitties.mp3
                                         'working'  None
                                         'bitrate'  208
                                    'duration_sec'  460
                                           'genre'  electronic-psychill
                                        'filesize'  12155648
                                           'mtime'  1636912648
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Chronos chillout dub shulman look honey its vitties electronic psychill
                                      'tag_artist'  Shulman
                                     'tag_release'  Random Thoughts
                                       'tag_title'  Look Honey Its the Vitties
                                             'bpm'  137.7
                                    'search_title'  'honey':2 'its':3 'look':1 'the':4 'vitties':5
                                   'search_artist'  'shulman':1
                                  'search_release'  'random':1 'thoughts':2
                                     'search_rest'  '00poprockelectronic':1 'chillout':3 'chronos':2 'dub':4 'electronic':10 'honey':7 'its':8 'look':6 'psychill':11 'shulman':5 'vitties':9
                                    'search_combo'  '00poprockelectronic':9 'chillout':11 'chronos':10 'dub':12 'electronic':18 'honey':2A,15 'its':3A,16 'look':1A,14 'psychill':19 'random':7C 'shulman':6B,13 'the':4A 'thoughts':8C 'vitties':5A,17
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  6A
                                           '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-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['psychill', 'psybient', 'chillout', 'ambient', 'electronic', 'psychedelic']
                                        'tag_date'  2006
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636912648.3963861  (2021-11-14 18:57:28)
                             'size'  12155648