======================== unified (from filesystem) ========================
                                         'bitrate'  '249.958'
                                        'duration'  '281'
                                          'artist'  'Kick Bong'
                                     'text_people'  'Kick Bong'
                                         'release'  'The Lost Valley'
                                           'title'  'The Mysterious Things'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['psychill', 'electronic', 'psybient', 'ambient', 'downtempo', 'chillout']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '09'
                                      'tracktotal'  ''
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-psychill'
                                             'bpm'  '113.8'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Lost Valley'
'TBPM' (BPM (beats per minute))                     '113.8'
'TCON' (Content type, a.k.a. Genre)                 'electronic-psychill'
'TCOP' (Copyright message)                          'Http://www.cosmicleaf.com/en - Clcd111dg - 2015'
'TDRC' (Recording time)                             '2015'
'TENC' (Encoded by)                                 'Psycz Team 2015 - Lame 3.98.4 -V0 --Vbr-New / Vbr-Mtrh --Lowpass 19500'
'TIT2' (Title/songname/content description)         'The Mysterious Things'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'File'
'TOPE' (Original artist(s)/performer(s))            'Kick Bong'
'TPE1' (Lead performer(s)/Soloist(s))               'Kick Bong'
'TPUB' (Publisher)                                  'Cosmicleaf Records'
'TRCK' (Track number/Position in set)               '09'
'TXXX:CATALOG'                                      'Clcd111dg'
'TXXX:CATALOGID'                                    'Clcd111dg'
'TXXX:COUNTRY'                                      'Australia'
'TXXX:DISCOGS_RELEASE_ID'                           '6938588'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SOURCE'                                       'Web > Wav'
'TXXX:STREETDATE'                                   '2015-04-20'
'TXXX:STYLE'                                        'Downtempo, Ambient'
'TXXX:TYPE'                                         'Album'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['psychill', 'electronic', 'psybient', 'ambient', 'downtempo', 'chillout']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.37 dB'
'TXXX:replaygain_track_peak'                        '0.519835'
'WXXX:'                                             WXXX(encoding=<Encoding.UTF8: 3>, desc='', url='Http://www.discogs.com/kick-Bong-The-Lost-Valley/release/6938588')

========================== row from database ==========================
                                              'id'  1366112
                                            'path'  /data/Music/Bulk/00poprockelectronic/00ambient/Kick Bong - The Lost Valley 2015/09 - The Mysterious Things.mp3
                                         'working'  None
                                         'bitrate'  250
                                    'duration_sec'  281
                                           'genre'  electronic-psychill
                                        'filesize'  8963554
                                           'mtime'  1636912242
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00ambient 2015 09 electronic psychill
                                      'tag_artist'  Kick Bong
                                     'tag_release'  The Lost Valley
                                       'tag_title'  The Mysterious Things
                                             'bpm'  113.8
                                    'search_title'  'mysterious':2 'the':1 'things':3
                                   'search_artist'  'bong':2 'kick':1
                                  'search_release'  'lost':2 'the':1 'valley':3
                                     'search_rest'  '00ambient':2 '00poprockelectronic':1 '2015':3 'electronic':4 'psychill':5
                                    'search_combo'  '00ambient':10 '00poprockelectronic':9 '2015':11 'bong':5B 'electronic':12 'kick':4B 'lost':7C 'mysterious':2A 'psychill':13 'the':1A,6C 'things':3A 'valley':8C
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['psychill', 'electronic', 'psybient', 'ambient', 'downtempo', 'chillout']
                                        'tag_date'  2015
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636912242.2818701  (2021-11-14 18:50:42)
                             'size'  8963554