======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '490'
                                          'artist'  'New Order & Chemical Brothers'
                                     'text_people'  ''
                                         'release'  'Here To Stay'
                                           'title'  'Here To Stay (Felix Da Houseca'
                                           'quals'  ("['Q-UNU-1', 'Q-HAP-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'q-play-3', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-chart-3', 'q-drums-4', 'q-other-2', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['new wave', 'post-punk', '80s', 'electronic', 'alternative']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '133.933'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Here To Stay'
'TBPM' (BPM (beats per minute))                     '133.933'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Here To Stay (Felix Da Houseca'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'New Order & Chemical Brothers'
'TRCK' (Track number/Position in set)               '2'
'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:lastfmtags'                                   ['new wave', 'post-punk', '80s', 'electronic', 'alternative']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.97 dB'
'TXXX:replaygain_track_peak'                        '0.609934'

========================== row from database ==========================
                                              'id'  1346058
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/New Order & Chemical Brothers__Here To Stay__cifs2202.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  490
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  11763127
                                           'mtime'  1620572910
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Brothers__Here Stay__cifs2202 electronic we new wave or post punk
                                      'tag_artist'  New Order & Chemical Brothers
                                     'tag_release'  Here To Stay
                                       'tag_title'  Here To Stay (Felix Da Houseca
                                             'bpm'  133.933
                                    'search_title'  'da':6 'felix':4,5 'here':1 'houseca':7 'stay':3 'to':2
                                   'search_artist'  'brothers':4 'chemical':3 'new':1 'order':2
                                  'search_release'  'here':1 'stay':3 'to':2
                                     'search_rest'  '00poprockelectronic':1 'brothers':7 'cifs2202':10 'electronic':11 'files':5,6 'here':8 'loose':3,4 'new':13 'or':15 'post':16 'punk':17 'stay':9 'unsorted':2 'wave':14 'we':12
                                    'search_combo'  '00poprockelectronic':15 'brothers':11B,21 'chemical':10B 'cifs2202':24 'da':6A 'electronic':25 'felix':4A,5A 'files':19,20 'here':1A,12C,22 'houseca':7A 'loose':17,18 'new':8B,27 'or':29 'order':9B 'post':30 'punk':31 'stay':3A,14C,23 'to':2A,13C 'unsorted':16 'wave':28 'we':26
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  11A
                                           '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-2', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['new wave', 'post-punk', '80s', 'electronic', 'alternative']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620572910.2573225  (2021-05-09 17:08:30)
                             'size'  11763127