======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '355'
                                          'artist'  'Sofa Surfers'
                                     'text_people'  ''
                                         'release'  'Encounters'
                                           'title'  '21st Century Army (feat. Oddateee)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronic', 'dub', 'downtempo', 'chillout', 'trip hop']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '95.483'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=128, count=0)
'TALB' (Album/Movie/Show title)                     'Encounters'
'TBPM' (BPM (beats per minute))                     '95.483'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         '21st Century Army (feat. Oddateee)'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Sofa Surfers'
'TRCK' (Track number/Position in set)               '2'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MP3GAIN_MINMAX'                               '110,206'
'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'                                   ['electronic', 'dub', 'downtempo', 'chillout', 'trip hop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.42 dB'
'TXXX:replaygain_track_peak'                        '0.538033'

========================== row from database ==========================
                                              'id'  1313800
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Sofa Surfers__Encounters__cifs9de2.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  355
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  11389452
                                           'mtime'  1636911454
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Surfers__Encounters__cifs9de2 electronic trip hop or downtempo or acid jazz
                                      'tag_artist'  Sofa Surfers
                                     'tag_release'  Encounters
                                       'tag_title'  21st Century Army (feat. Oddateee)
                                             'bpm'  95.483
                                    'search_title'  '21st':1 'army':3 'century':2 'feat':4,5 'oddateee':6,7
                                   'search_artist'  'sofa':1 'surfers':2
                                  'search_release'  'encounters':1
                                     'search_rest'  '00poprockelectronic':1 'acid':15 'cifs9de2':9 'downtempo':14 'electronic':10 'encounters':8 'files':5,6 'hop':12 'jazz':16 'loose':3,4 'or':13 'surfers':7 'trip':11 'unsorted':2
                                    'search_combo'  '00poprockelectronic':11 '21st':1A 'acid':25 'army':3A 'century':2A 'cifs9de2':19 'downtempo':24 'electronic':20 'encounters':10C,18 'feat':4A,5A 'files':15,16 'hop':22 'jazz':26 'loose':13,14 'oddateee':6A,7A 'or':23 'sofa':8B 'surfers':9B,17 'trip':21 'unsorted':12
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'dub', 'downtempo', 'chillout', 'trip hop']
                                        'tag_date'  2002
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636911453.9397569  (2021-11-14 18:37:33)
                             'size'  11389452