======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '158'
                                          'artist'  'Raymond Scott'
                                     'text_people'  ''
                                         'release'  'Reckless Nights and Turkish Twilights'
                                           'title'  'The Penguin'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-JZFKS-3', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['avant garde', 'jazz', 'electronic', 'cartoon music', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '23'
                                            'date'  '1992'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-newer-experimental or free;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '141.413'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Reckless Nights and Turkish Twilights'
'TBPM' (BPM (beats per minute))                     '141.413'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-jb-jazz-newer-experimental or free',
 'set-pl-shirleyspinoza',
 'set-pl-mor']
'TDOR' (Original release time)                      '1992'
'TDRC' (Recording time)                             '1992'
'TIT2' (Title/songname/content description)         'The Penguin'
'TKEY' (Initial key)                                '5A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Raymond Scott'
'TPE2' (Band/orchestra/accompaniment)               'Raymond Scott'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Columbia'
'TRCK' (Track number/Position in set)               '10/23'
'TSO2'                                              'Scott, Raymond'
'TSOP' (Performer sort order)                       'Scott, Raymond'
'TXXX:ASIN'                                         'B00001R3H7'
'TXXX:BARCODE'                                      '074646567227'
'TXXX:CATALOGNUMBER'                                'CK 65672'
'TXXX:MusicBrainz Album Artist Id'                  '1807480c-c81e-401a-8016-300758f51008'
'TXXX:MusicBrainz Album Id'                         'dfe20367-9cfd-3740-9570-e23930c085f5'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '1807480c-c81e-401a-8016-300758f51008'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['avant garde', 'jazz', 'electronic', 'cartoon music', 'experimental']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+3.10 dB'
'TXXX:replaygain_track_peak'                        '0.462828'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6b0e0512-bcb8-44db-a1fa-0e1bc52902d4')
'WCOM:http://www.amazon.com/Reckless-Nights-Turkish-Twilights-Raymond/dp/B00001R3H7%3FSubscriptionId%3D0R6CGKPJ3EKNPQBPYJR2%26tag%3Dsoftpointer-20%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3DB00001R3H7'  WCOM(url='http://www.amazon.com/Reckless-Nights-Turkish-Twilights-Raymond/dp/B00001R3H7%3FSubscriptionId%3D0R6CGKPJ3EKNPQBPYJR2%26tag%3Dsoftpointer-20%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3DB00001R3H7')

========================== row from database ==========================
                                              'id'  1383301
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Raymond Scott - 1992 - Reckless Nights and Turkish Twilights/10 - The Penguin.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  158
                                           'genre'  prerock-jb-jazz-newer-experimental or free;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  3857514
                                           'mtime'  1620534047
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 1992 10 prerock jb jazz newer experimental or free;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Raymond Scott
                                     'tag_release'  Reckless Nights and Turkish Twilights
                                       'tag_title'  The Penguin
                                             'bpm'  141.413
                                    'search_title'  'penguin':2 'the':1
                                   'search_artist'  'raymond':1 'scott':2
                                  'search_release'  'and':3 'nights':2 'reckless':1 'turkish':4 'twilights':5
                                     'search_rest'  '1992':5 'country':4 'exotica':2 'experimental':9 'free':11,13 'jazz':1 'jb':7 'mor':20 'newer':8 'oldies':3 'or':10 'pl':15 'prerock':6 'set':12,14,17,19 'shirleyspinoza':16,18
                                    'search_combo'  '1992':14 'and':7C 'country':13 'exotica':11 'experimental':18 'free':20,22 'jazz':10 'jb':16 'mor':29 'newer':17 'nights':6C 'oldies':12 'or':19 'penguin':2A 'pl':24 'prerock':15 'raymond':3B 'reckless':5C 'scott':4B 'set':21,23,26,28 'shirleyspinoza':25,27 'the':1A 'turkish':8C 'twilights':9C
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-2', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['avant garde', 'jazz', 'electronic', 'cartoon music', 'experimental']
                                        'tag_date'  1992
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620534046.985622  (2021-05-09 06:20:46)
                             'size'  3857514