======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '5277'
                                          'artist'  'Pangani'
                                     'text_people'  'Boom Festival Radio'
                                         'release'  'Chill Out Gardens - EP 06 - Boom Festival 2016'
                                           'title'  'Pangani - Live at the Chill Out Gardens - Boom Festival 2016'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-3', 'q-bass-4', 'q-busy-2', "
 "'q-grit-2', 'q-play-2', 'Q-OLDST-3', 'q-chart-2', 'q-drums-3', 'q-other-3', "
 "'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['psychedelic', 'dub', 'storytelling', 'soundscape', 'synesthetic']"
                                     'discogstags'  "['electronic', 'dub', 'downtempo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '131.6'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Boom Festival - 11th Edition - August 11-18 2016'
'TALB' (Album/Movie/Show title)                     'Chill Out Gardens - EP 06 - Boom Festival 2016'
'TBPM' (BPM (beats per minute))                     '131.6'
'TCOM' (Composer)                                   'Boom Festival Radio'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDRC' (Recording time)                             '2016'
'TENC' (Encoded by)                                 'Amadeus Pro'
'TIT2' (Title/songname/content description)         'Pangani - Live at the Chill Out Gardens - Boom Festival 2016'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Boom Festival Radio'
'TPE2' (Band/orchestra/accompaniment)               'Pangani'
'TPOS' (Part of a set)                              '06'
'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:discogstags'                                  ['electronic', 'dub', 'downtempo']
'TXXX:lastfmtags'                                   ['psychedelic', 'dub', 'storytelling', 'soundscape', 'synesthetic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.48 dB'
'TXXX:replaygain_track_peak'                        '0.682483'

========================== row from database ==========================
                                              'id'  949440
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/soundcloud/Boom Festival/2016/Chill Out Gardens/Pangani - Chill Out Gardens 07 - Boom Festival 2016-298619008.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  5277
                                           'genre'  electronic
                                        'filesize'  127126402
                                           'mtime'  1636912877
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm soundcloud 07 298619008 electronic
                                      'tag_artist'  Pangani
                                     'tag_release'  Chill Out Gardens - EP 06 - Boom Festival 2016
                                       'tag_title'  Pangani - Live at the Chill Out Gardens - Boom Festival 2016
                                             'bpm'  131.6
                                    'search_title'  '2016':10 'at':3 'boom':8 'chill':5 'festival':9 'gardens':7 'live':2 'out':6 'pangani':1 'the':4
                                   'search_artist'  'pangani':1
                                  'search_release'  '2016':7 'boom':5 'chill':1 'ep':4 'festival':6 'gardens':3 'out':2
                                     'search_rest'  '298619008':2 'electronic':3 'soundcloud':1
                                    'search_combo'  '2016':10A,18C '298619008':20 'at':3A 'boom':8A,16C 'chill':5A,12C 'electronic':21 'ep':15C 'festival':9A,17C 'gardens':7A,14C 'live':2A 'out':6A,13C 'pangani':1A,11B 'soundcloud':19 'the':4A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['psychedelic', 'dub', 'storytelling', 'soundscape', 'synesthetic']
                                        'tag_date'  2016
                                     'discogstags'  ['electronic', 'dub', 'downtempo']

============================== file details ==============================
                                           'mtime'  1636912877.0198295  (2021-11-14 19:01:17)
                             'size'  127126402