======================== unified (from filesystem) ========================
                                         'bitrate'  '198.821'
                                        'duration'  '341'
                                          'artist'  'Yusef Lateef'
                                     'text_people'  ''
                                         'release'  'Eastern Sounds  '
                                           'title'  'blues for the orient'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-2', "
 "'Q-OLDST-2', 'q-syn-1', 'Q-PLAY-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-2', 'q-drums-2', 'q-other-4', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['fusion', 'jazz', 'saxophone', 'experimental', 'flute']"
                                     'discogstags'  "['jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '1992'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-unsorted'
                                             'bpm'  '125.5'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'Label: Ojc  (February 1992)'
'TALB' (Album/Movie/Show title)                     'Eastern Sounds  '
'TBPM' (BPM (beats per minute))                     '125.5'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-unsorted'
'TDRC' (Recording time)                             '1992'
'TIT2' (Title/songname/content description)         'blues for the orient'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'Yusef Lateef'
'TRCK' (Track number/Position in set)               '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'jazz'
'TXXX:lastfmtags'                                   ['fusion', 'jazz', 'saxophone', 'experimental', 'flute']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.02 dB'
'TXXX:replaygain_track_peak'                        '0.683783'

========================== row from database ==========================
                                              'id'  791822
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/Lateef, Yusef/Lateef, Yusef - eastern sounds/Yusef Lateef - Eastern Sounds - 02 - blues for the orient.mp3
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  341
                                           'genre'  prerock-jb-jazz-unsorted
                                        'filesize'  8477564
                                           'mtime'  1620540612
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul Lateef, Lateef, eastern sounds 02 prerock jb jazz unsorted
                                      'tag_artist'  Yusef Lateef
                                     'tag_release'  Eastern Sounds  
                                       'tag_title'  blues for the orient
                                             'bpm'  125.5
                                    'search_title'  'blues':1 'for':2 'orient':4 'the':3
                                   'search_artist'  'lateef':2 'yusef':1
                                  'search_release'  'eastern':1 'sounds':2
                                     'search_rest'  'eastern':6 'funk':2 'jazz':10 'jb':9 'lateef':4,5 'prerock':8 'soul':3 'sounds':7 'swing':1 'unsorted':11
                                    'search_combo'  'blues':1A 'eastern':7C,14 'for':2A 'funk':10 'jazz':18 'jb':17 'lateef':6B,12,13 'orient':4A 'prerock':16 'soul':11 'sounds':8C,15 'swing':9 'the':3A 'unsorted':19 'yusef':5B
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-mixbeat-1', 'Q-PIANO-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-2', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['fusion', 'jazz', 'saxophone', 'experimental', 'flute']
                                        'tag_date'  1992
                                     'discogstags'  ['jazz']

============================== file details ==============================
                                           'mtime'  1620540612.493225  (2021-05-09 08:10:12)
                             'size'  8477564