======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '211'
                                          'artist'  'The Holydrug Couple'
                                     'text_people'  ''
                                         'release'  'Noctuary'
                                           'title'  'Red Moon'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['chile', 'drone', 'psychedelic rock', 'neo psychedelia', 'psychedelic']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '10'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic'
                                             'bpm'  '108'
                                             'key'  '5A'
                                        'acoustid'  '125bd1c3-1592-4812-985f-d2fc6b1527db'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Noctuary'
'TBPM' (BPM (beats per minute))                     '108'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex-psychedelic'
'TDOR' (Original release time)                      '2013'
'TDRC' (Recording time)                             '2013-01-22'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['membranophone', 'Manuel Parra']])
'TIT2' (Title/songname/content description)         'Red Moon'
'TKEY' (Initial key)                                '5A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Holydrug Couple'
'TPE2' (Band/orchestra/accompaniment)               'The Holydrug Couple'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Sacred Bones Records'
'TRCK' (Track number/Position in set)               '5/10'
'TSO2'                                              'Holydrug Couple, The'
'TSOP' (Performer sort order)                       'Holydrug Couple, The'
'TXXX:Acoustid Id'                                  '125bd1c3-1592-4812-985f-d2fc6b1527db'
'TXXX:Artists'                                      'The Holydrug Couple'
'TXXX:MusicBrainz Album Artist Id'                  'ab722b70-b4a8-4918-b13d-2a449f23df16'
'TXXX:MusicBrainz Album Id'                         'be1e9753-2a34-40b2-94ec-5c2cd85d4b6e'
'TXXX:MusicBrainz Album Release Country'            'CL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'ab722b70-b4a8-4918-b13d-2a449f23df16'
'TXXX:MusicBrainz Release Group Id'                 'c2cdd6d0-ea9f-4529-80d3-f2ef7842d48a'
'TXXX:MusicBrainz Release Track Id'                 '75b5b6a9-9c2b-3c7f-8df7-5eba76dfff13'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['chile', 'drone', 'psychedelic rock', 'neo psychedelia', 'psychedelic']
'TXXX:originalyear'                                 '2013'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.58 dB'
'TXXX:replaygain_track_peak'                        '0.431244'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'0b599ad1-4fab-43ce-846e-80493cf0d2a7')

========================== row from database ==========================
                                              'id'  1411709
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/The Holydrug Couple - holydrug couple, the - noctuary/05. Red Moon.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  211
                                           'genre'  rock-cppex-psychedelic
                                        'filesize'  8578054
                                           'mtime'  1620737166
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy holydrug couple, the noctuary 05. rock cppex psychedelic
                                      'tag_artist'  The Holydrug Couple
                                     'tag_release'  Noctuary
                                       'tag_title'  Red Moon
                                             'bpm'  108.0
                                    'search_title'  'moon':2 'red':1
                                   'search_artist'  'couple':3 'holydrug':2 'the':1
                                  'search_release'  'noctuary':1
                                     'search_rest'  '05':7,8 'classicprogpsy':1 'couple':3,4 'cppex':10 'holydrug':2 'noctuary':6 'psychedelic':11 'rock':9 'the':5
                                    'search_combo'  '05':13,14 'classicprogpsy':7 'couple':5B,9,10 'cppex':16 'holydrug':4B,8 'moon':2A 'noctuary':6C,12 'psychedelic':17 'red':1A 'rock':15 'the':3B,11
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['chile', 'drone', 'psychedelic rock', 'neo psychedelia', 'psychedelic']
                                        'tag_date'  2013
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620737166.4783878  (2021-05-11 14:46:06)
                             'size'  8578054