======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '408'
                                          'artist'  "N'to"
                                     'text_people'  "N'to"
                                         'release'  'The Morning After'
                                           'title'  'The Morning After'
                                           'quals'  ("['Q-JZFKS-1', 'Q-LOCALNESS-2', 'Q-PLAY-3', 'Q-HAP-2', 'Q-SYN-3', 'Q-UNU-2', "
 "'Q-BUSY-2', 'Q-GRIT-2', 'q-bass-4', 'Q-CHART-2', 'Q-OLDST-3', 'q-drums-4', "
 "'q-other-2', 'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'Q-MIXBEAT-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '01'
                                      'tracktotal'  ''
                                            'date'  '2019'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno-minimal or deephouse'
                                             'bpm'  '122'
                                             'key'  'Amin'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Morning After'
'TBPM' (BPM (beats per minute))                     '122'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno-minimal or deephouse'
'TDOR' (Original release time)                      '2019-05-24'
'TDRC' (Recording time)                             '2019'
'TDRL' (Release time)                               '2019-05-24'
'TENC' (Encoded by)                                 'Traxsource'
'TFLT' (File type)                                  'MP3'
'TIT1' (Content group description)                  'Hungry Music'
'TIT2' (Title/songname/content description)         'The Morning After'
'TKEY' (Initial key)                                'Amin'
'TOAL' (Original album/movie/show title)            'The Morning After'
'TOPE' (Original artist(s)/performer(s))            "N'to"
'TPE1' (Lead performer(s)/Soloist(s))               "N'to"
'TPE2' (Band/orchestra/accompaniment)               "N'to"
'TPUB' (Publisher)                                  'Hungry Music'
'TRCK' (Track number/Position in set)               '01'
'TSRC' (ISRC (international standard recording code))  'DEAA21900016'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-10.21 dB'
'TXXX:replaygain_track_peak'                        '1.048768'
'WOAF' (Official audio file webpage)                WOAF(url='https://www.traxsource.com/track/6306726/the-morning-after')
'WPUB' (Publishers official webpage)                WPUB(url='https://www.traxsource.com/label/20076/hungry-music')

========================== row from database ==========================
                                              'id'  1535586
                                            'path'  /data/Music/Bulk/00poprockelectronic/N'to/The Morning After.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  408
                                           'genre'  electronic-th-techno-minimal or deephouse
                                        'filesize'  16385440
                                           'mtime'  1636301050
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic electronic th techno minimal deephouse
                                      'tag_artist'  N'to
                                     'tag_release'  The Morning After
                                       'tag_title'  The Morning After
                                             'bpm'  122.0
                                    'search_title'  'after':3 'morning':2 'the':1
                                   'search_artist'  'n':1 'nto':3 'to':2
                                  'search_release'  'after':3 'morning':2 'the':1
                                     'search_rest'  '00poprockelectronic':1 'deephouse':6 'electronic':2 'minimal':5 'techno':4 'th':3
                                    'search_combo'  '00poprockelectronic':10 'after':3A,9C 'deephouse':15 'electronic':11 'minimal':14 'morning':2A,8C 'n':4B 'nto':6B 'techno':13 'th':12 'the':1A,7C 'to':5B
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  Amin
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-3', 'q-other-2', 'Q-BUSY-2', 'Q-HAP-2', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  2019
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636301049.5888321  (2021-11-07 17:04:09)
                             'size'  16385440