======================== unified (from filesystem) ========================
                                         'bitrate'  '195.674'
                                        'duration'  '414'
                                          'artist'  'Grace Valhalla'
                                     'text_people'  ''
                                         'release'  'Spring Souls'
                                           'title'  'Last Rain'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'Q-PLAY-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-2', 'q-drums-4', 'q-other-3', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['instrumental', 'electronic', 'jamendo', 'chillout', 'creative commons']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '08'
                                      'tracktotal'  ''
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '97.039'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3 v1 Comment:spa'                           'Attribution-Noncommercial-No'
'COMM:ID3v1 Comment:XXX'                            'http://www.jamendo.com Attri'
'TALB' (Album/Movie/Show title)                     'Spring Souls'
'TBPM' (BPM (beats per minute))                     '97.039'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TCOP' (Copyright message)                          ('2013-03-19T11:36:52+01:00 Grace Valhalla. Licensed to the public under '
 'http://creativecommons.org/licenses/by-nc-nd/3.0/ verify at '
 'http://www.jamendo.com/album/119766/')
'TDRL' (Release time)                               '2013'
'TENC' (Encoded by)                                 'Jamendo : http://www.jamendo.com | LAME'
'TIT2' (Title/songname/content description)         'Last Rain'
'TKEY' (Initial key)                                '7A'
'TPE1' (Lead performer(s)/Soloist(s))               'Grace Valhalla'
'TPUB' (Publisher)                                  'Jamendo'
'TRCK' (Track number/Position in set)               '08'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:TAGGINGTIME'                                  '2013-03-19T10:39:58'
'TXXX:lastfmtags'                                   ['instrumental', 'electronic', 'jamendo', 'chillout', 'creative commons']
'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'                                      '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.66 dB'
'TXXX:replaygain_track_peak'                        '0.673590'
'WCOM:http://www.jamendo.com'                       WCOM(url='http://www.jamendo.com')
'WCOP' (Copyright/Legal information)                WCOP(url='http://creativecommons.org/licenses/by-nc-nd/3.0/')
'WOAF' (Official audio file webpage)                WOAF(url='http://www.jamendo.com/en/track/1016917')
'WOAR:http://www.jamendo.com/en/artist/grace.valhalla'  WOAR(url='http://www.jamendo.com/en/artist/grace.valhalla')
'WOAS' (Official audio source webpage)              WOAS(url='http://www.jamendo.com/en/album/119766')
'WPUB' (Publishers official webpage)                WPUB(url='http://www.jamendo.com')

========================== row from database ==========================
                                              'id'  1295598
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/Grace Valhalla - Spring Souls/08 Last Rain.mp3
                                         'working'  None
                                         'bitrate'  195
                                    'duration_sec'  414
                                           'genre'  electronic
                                        'filesize'  10167609
                                           'mtime'  1636913131
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer 08 electronic
                                      'tag_artist'  Grace Valhalla
                                     'tag_release'  Spring Souls
                                       'tag_title'  Last Rain
                                             'bpm'  97.039
                                    'search_title'  'last':1 'rain':2
                                   'search_artist'  'grace':1 'valhalla':2
                                  'search_release'  'souls':2 'spring':1
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 'electronic':3
                                    'search_combo'  '00calmer':8 '00poprockelectronic':7 'electronic':9 'grace':3B 'last':1A 'rain':2A 'souls':6C 'spring':5C 'valhalla':4B
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-mixbeat-2', 'Q-PIANO-2', '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-PLAY-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['instrumental', 'electronic', 'jamendo', 'chillout', 'creative commons']
                                        'tag_date'  2013
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636913130.7958028  (2021-11-14 19:05:30)
                             'size'  10167609