======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '4541'
                                          'artist'  'Blac Koyote'
                                     'text_people'  'Boom Festival Radio'
                                         'release'  'Chill Out Gardens - EP 10 - Boom Festival 2014'
                                           'title'  'Blac Koyote - Live at the Chill Out Gardens - Boom Festival 2014'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-3', 'q-bass-3', 'q-busy-3', "
 "'q-grit-2', 'q-play-2', 'Q-OLDST-3', 'q-chart-2', 'q-drums-2', 'q-other-2', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['ambient', 'experimental', 'glitch']"
                                     'discogstags'  "['electronic', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2014'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '110.8'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Boom Festival - 10th Edition - August 4-11 2014'
'TALB' (Album/Movie/Show title)                     'Chill Out Gardens - EP 10 - Boom Festival 2014'
'TBPM' (BPM (beats per minute))                     '110.8'
'TCOM' (Composer)                                   'Boom Festival Radio'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDRC' (Recording time)                             '2014'
'TENC' (Encoded by)                                 'Amadeus Pro'
'TIT2' (Title/songname/content description)         'Blac Koyote - Live at the Chill Out Gardens - Boom Festival 2014'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Boom Festival Radio'
'TPE2' (Band/orchestra/accompaniment)               'Blac Koyote'
'TPOS' (Part of a set)                              '10'
'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', 'ambient']
'TXXX:lastfmtags'                                   ['ambient', 'experimental', 'glitch']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+3.68 dB'
'TXXX:replaygain_track_peak'                        '0.862531'

========================== row from database ==========================
                                              'id'  940802
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/soundcloud/Boom Festival/2014/Chill Out Gardens/Blac Koyote - Chill Out Gardens 10 - Boom Festival 2014-207693054.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  4541
                                           'genre'  electronic
                                        'filesize'  181913607
                                           'mtime'  1636912866
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm soundcloud 207693054 electronic
                                      'tag_artist'  Blac Koyote
                                     'tag_release'  Chill Out Gardens - EP 10 - Boom Festival 2014
                                       'tag_title'  Blac Koyote - Live at the Chill Out Gardens - Boom Festival 2014
                                             'bpm'  110.8
                                    'search_title'  '2014':11 'at':4 'blac':1 'boom':9 'chill':6 'festival':10 'gardens':8 'koyote':2 'live':3 'out':7 'the':5
                                   'search_artist'  'blac':1 'koyote':2
                                  'search_release'  '2014':7 'boom':5 'chill':1 'ep':4 'festival':6 'gardens':3 'out':2
                                     'search_rest'  '207693054':2 'electronic':3 'soundcloud':1
                                    'search_combo'  '2014':11A,20C '207693054':22 'at':4A 'blac':1A,12B 'boom':9A,18C 'chill':6A,14C 'electronic':23 'ep':17C 'festival':10A,19C 'gardens':8A,16C 'koyote':2A,13B 'live':3A 'out':7A,15C 'soundcloud':21 'the':5A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  9A
                                           '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-2', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['ambient', 'experimental', 'glitch']
                                        'tag_date'  2014
                                     'discogstags'  ['electronic', 'ambient']

============================== file details ==============================
                                           'mtime'  1636912865.9063826  (2021-11-14 19:01:05)
                             'size'  181913607