======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '348'
                                          'artist'  'ARP 101'
                                     'text_people'  ''
                                         'release'  'Flush'
                                           'title'  'Korg-A-Tron'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-2', "
 "'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-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['abstract hip hop', 'dubstep', 'electronic', 'to listen', 'bitz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '3'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'electronic-we-synthwave or chillwave or retrowave'
                                             'bpm'  '95.0'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Flush'
'TBPM' (BPM (beats per minute))                     '95.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-synthwave or chillwave or retrowave'
'TDOR' (Original release time)                      '2010'
'TDRC' (Recording time)                             '2011-01-31'
'TIT2' (Title/songname/content description)         'Korg-A-Tron'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'ARP 101'
'TPE2' (Band/orchestra/accompaniment)               'ARP 101'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Eglo Records'
'TRCK' (Track number/Position in set)               '2/3'
'TSO2'                                              'ARP 101'
'TSOP' (Performer sort order)                       'ARP 101'
'TXXX:ASIN'                                         'B004IJL90Y'
'TXXX:CATALOGNUMBER'                                'EGLO11'
'TXXX:MusicBrainz Album Artist Id'                  'b7ff7b78-1f5d-4a64-8510-da7bc79dffa2'
'TXXX:MusicBrainz Album Id'                         '223676b3-cc20-4a1b-8b09-5fd8420dc090'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        'b7ff7b78-1f5d-4a64-8510-da7bc79dffa2'
'TXXX:MusicBrainz Release Group Id'                 '079016ca-9e94-4d5b-aebc-7b2c75840b76'
'TXXX:MusicBrainz Release Track Id'                 '739d56c6-ed13-4707-b0cd-df75a569b342'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['abstract hip hop', 'dubstep', 'electronic', 'to listen', 'bitz']
'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'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.38 dB'
'TXXX:replaygain_track_peak'                        '0.549519'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1fd2205b-f85b-479d-bedb-6d09ca42a611')

========================== row from database ==========================
                                              'id'  1285923
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00synthwave/ARP 101 - 2011 - Flush/02 - ARP 101 - Korg-A-Tron.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  348
                                           'genre'  electronic-we-synthwave or chillwave or retrowave
                                        'filesize'  13964905
                                           'mtime'  1620607938
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00synthwave 2011 02 electronic we synthwave chillwave retrowave
                                      'tag_artist'  ARP 101
                                     'tag_release'  Flush
                                       'tag_title'  Korg-A-Tron
                                             'bpm'  95.0
                                    'search_title'  'a':2 'korg':1 'korgatron':4 'tron':3
                                   'search_artist'  '101':2 'arp':1
                                  'search_release'  'flush':1
                                     'search_rest'  '00poprockelectronic':1 '00synthwave':4 '2011':5 'chillwave':9 'disco':3 'electronic':6 'retrowave':10 'synthwave':8 'waves':2 'we':7
                                    'search_combo'  '00poprockelectronic':8 '00synthwave':11 '101':6B '2011':12 'a':2A 'arp':5B 'chillwave':16 'disco':10 'electronic':13 'flush':7C 'korg':1A 'korgatron':4A 'retrowave':17 'synthwave':15 'tron':3A 'waves':9 'we':14
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['abstract hip hop', 'dubstep', 'electronic', 'to listen', 'bitz']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620607938.0705872  (2021-05-10 02:52:18)
                             'size'  13964905