======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '181'
                                          'artist'  'Peaches'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  'Set It Off (DJ Assault Booty Mix)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronica', 'female vocalists', 'electroclash', 'electronic', 'electro']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '98.597'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=128, count=0)
'TBPM' (BPM (beats per minute))                     '98.597'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Set It Off (DJ Assault Booty Mix)'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Peaches'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MP3GAIN_MINMAX'                               '121,205'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['electronica', 'female vocalists', 'electroclash', 'electronic', 'electro']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.51 dB'
'TXXX:replaygain_track_peak'                        '0.455884'

========================== row from database ==========================
                                              'id'  1350793
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/peaches - set it off (dj assault booty).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  181
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  2911064
                                           'mtime'  1642081916
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] peaches set it off (dj assault booty) electronic th breakbeat or dnb or jungle
                                      'tag_artist'  Peaches
                                     'tag_release'  None
                                       'tag_title'  Set It Off (DJ Assault Booty Mix)
                                             'bpm'  98.597
                                    'search_title'  'assault':6 'booty':7 'dj':4,5 'it':2 'mix':8,9 'off':3 'set':1
                                   'search_artist'  'peaches':1
                                  'search_release'  
                                     'search_rest'  '00poprockelectronic':1 'assault':13 'booty':14,15 'breakbeat':18 'dj':11,12 'dnb':20 'electronic':16 'files':5,6 'it':9 'jungle':21 'loose':3,4 'off':10 'or':19 'peaches':7 'set':8 'th':17 'unsorted':2
                                    'search_combo'  '00poprockelectronic':11 'assault':6A,23 'booty':7A,24,25 'breakbeat':28 'dj':4A,5A,21,22 'dnb':30 'electronic':26 'files':15,16 'it':2A,19 'jungle':31 'loose':13,14 'mix':8A,9A 'off':3A,20 'or':29 'peaches':10B,17 'set':1A,18 'th':27 'unsorted':12
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', 'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-3']
                                      'lastfmtags'  ['electronica', 'female vocalists', 'electroclash', 'electronic', 'electro']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642081915.5911396  (2022-01-13 14:51:55)
                             'size'  2911064