======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '215'
                                          'artist'  'Carole King'
                                     'text_people'  ''
                                         'release'  'Rhymes & Reasons'
                                           'title'  "Goodbye Don't Mean I'm Gone"
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['classic rock', 'female vocalists', 'pop', 'folk', 'singer songwriter']"
                                     'discogstags'  "['rock', 'folk rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '1973'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '96.807'
                                             'key'  '8B'
                                        '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)                     'Rhymes & Reasons'
'TBPM' (BPM (beats per minute))                     '96.807'
'TCON' (Content type, a.k.a. Genre)                 'rock-unsorted'
'TDRC' (Recording time)                             '1973'
'TIT2' (Title/songname/content description)         "Goodbye Don't Mean I'm Gone"
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'Carole King'
'TRCK' (Track number/Position in set)               '7'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['rock', 'folk rock']
'TXXX:lastfmtags'                                   ['classic rock', 'female vocalists', 'pop', 'folk', 'singer songwriter']
'TXXX:original release date'                        ['1972', '1973']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.42 dB'
'TXXX:replaygain_track_peak'                        '0.724401'

========================== row from database ==========================
                                              'id'  1303410
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Sandy Denny__cifs2fd5.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  215
                                           'genre'  rock-unsorted
                                        'filesize'  3448524
                                           'mtime'  1647276828
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Sandy Denny__cifs2fd5 rock unsorted
                                      'tag_artist'  Carole King
                                     'tag_release'  Rhymes & Reasons
                                       'tag_title'  Goodbye Don't Mean I'm Gone
                                             'bpm'  96.807
                                    'search_title'  'don':2 'dont':4 'gone':9 'goodbye':1 'i':6 'im':8 'm':7 'mean':5 't':3
                                   'search_artist'  'carole':1 'king':2
                                  'search_release'  'reasons':2 'rhymes':1
                                     'search_rest'  '00poprockelectronic':1 'cifs2fd5':9 'denny':8 'files':5,6 'loose':3,4 'rock':10 'sandy':7 'unsorted':2
                                    'search_combo'  '00poprockelectronic':14 'carole':10B 'cifs2fd5':22 'denny':21 'don':2A 'dont':4A 'files':18,19 'gone':9A 'goodbye':1A 'i':6A 'im':8A 'king':11B 'loose':16,17 'm':7A 'mean':5A 'reasons':13C 'rhymes':12C 'rock':23 'sandy':20 't':3A 'unsorted':15
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  ['classic rock', 'female vocalists', 'pop', 'folk', 'singer songwriter']
                                        'tag_date'  1973
                                     'discogstags'  ['rock', 'folk rock']

============================== file details ==============================
                                           'mtime'  1647276828.0724597  (2022-03-14 17:53:48)
                             'size'  3448524