======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '405'
                                          'artist'  'Jensen Interceptor'
                                     'text_people'  ''
                                         'release'  'Beatport: June 2015 (Indie Dance / Nu Disco)'
                                           'title'  'Body Work (Original Mix)'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']")
                                      'lastfmtags'  "['electro', 'techno', 'australian', 'acid techno', 'acid']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '124.00'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:Google/StoreId:Tq6ddk27xxwu5t2fipoiia27wdi'   PRIV(owner='Google/StoreId', data=b'Tq6ddk27xxwu5t2fipoiia27wdi')
'PRIV:Google/StoreLabelCode:PADPIDA20110104025'     PRIV(owner='Google/StoreLabelCode', data=b'PADPIDA20110104025')
'TALB' (Album/Movie/Show title)                     'Beatport: June 2015 (Indie Dance / Nu Disco)'
'TBPM' (BPM (beats per minute))                     '124.00'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2015'
'TIT2' (Title/songname/content description)         'Body Work (Original Mix)'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'Jensen Interceptor'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['electro', 'techno', 'australian', 'acid techno', 'acid']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.85 dB'
'TXXX:replaygain_track_peak'                        '0.540546'
'UFID:'                                             UFID(owner='', data=b'minimalfreaks.pw')

========================== row from database ==========================
                                              'id'  1361775
                                            'path'  /data/Music/Bulk/00poprockelectronic/Marvin & Guy - 2015-2016/Jensen Interceptor - Body Work (Original Mix).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  405
                                           'genre'  electronic-unsorted
                                        'filesize'  16238494
                                           'mtime'  1620571032
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Marvin & Guy 2016 electronic unsorted
                                      'tag_artist'  Jensen Interceptor
                                     'tag_release'  Beatport: June 2015 (Indie Dance / Nu Disco)
                                       'tag_title'  Body Work (Original Mix)
                                             'bpm'  124.0
                                    'search_title'  'body':1 'mix':5,6 'original':3,4 'work':2
                                   'search_artist'  'interceptor':2 'jensen':1
                                  'search_release'  '2015':4 'beatport':1,2 'dance':7 'disco':9,10 'indie':5,6 'june':3 'nu':8
                                     'search_rest'  '00poprockelectronic':1 '2016':4 'electronic':5 'guy':3 'marvin':2 'unsorted':6
                                    'search_combo'  '00poprockelectronic':19 '2015':12C '2016':22 'beatport':9C,10C 'body':1A 'dance':15C 'disco':17C,18C 'electronic':23 'guy':21 'indie':13C,14C 'interceptor':8B 'jensen':7B 'june':11C 'marvin':20 'mix':5A,6A 'nu':16C 'original':3A,4A 'unsorted':24 'work':2A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['electro', 'techno', 'australian', 'acid techno', 'acid']
                                        'tag_date'  2015
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571031.978109  (2021-05-09 16:37:11)
                             'size'  16238494