======================== unified (from filesystem) ========================
                                         'bitrate'  '209.347'
                                        'duration'  '201'
                                          'artist'  'Socrates Drank the Conium'
                                     'text_people'  ''
                                         'release'  'Socrates Drank the Conium'
                                           'title'  'Something in the Air'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-4', "
 "'Q-CHART-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['psychedelic rock', 'hard rock', 'progressive rock', '70s', 'greek']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '9'
                                            'date'  '1971'
                                        'comments'  ''
                                           'genre'  'rock-cppex'
                                             'bpm'  '136.6'
                                             'key'  '8A'
                                        'acoustid'  '28a523b0-bd9e-46fb-b733-f419298473d5'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Socrates Drank the Conium'
'TBPM' (BPM (beats per minute))                     '136.6'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex'
'TDOR' (Original release time)                      '1971'
'TDRC' (Recording time)                             '1971'
'TIT2' (Title/songname/content description)         'Something in the Air'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Socrates Drank the Conium'
'TPE2' (Band/orchestra/accompaniment)               'Socrates Drank the Conium'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Polydor'
'TRCK' (Track number/Position in set)               '2/9'
'TSO2'                                              'Socrates Drank the Conium'
'TSOP' (Performer sort order)                       'Socrates Drank the Conium'
'TSSE' (Software/Hardware and settings used for encoding)  'MediaMonkey 3.2.5'
'TXXX:Acoustid Id'                                  '28a523b0-bd9e-46fb-b733-f419298473d5'
'TXXX:Artists'                                      'Socrates Drank the Conium'
'TXXX:CATALOGNUMBER'                                '2421016'
'TXXX:MusicBrainz Album Artist Id'                  '760d346b-5d14-4eed-a212-867fb1b4b1d8'
'TXXX:MusicBrainz Album Id'                         '5ca4aa17-58a8-4482-850b-54bdb9756cec'
'TXXX:MusicBrainz Album Release Country'            'GR'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '760d346b-5d14-4eed-a212-867fb1b4b1d8'
'TXXX:MusicBrainz Release Group Id'                 '11798336-78c6-3264-87e8-6d4dce90a6fd'
'TXXX:MusicBrainz Release Track Id'                 '8e37cc1a-0f84-3d41-b68c-cc9e4d64f64c'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '1'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['psychedelic rock', 'hard rock', 'progressive rock', '70s', 'greek']
'TXXX:originalyear'                                 '1971'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-3.93 dB'
'TXXX:replaygain_track_peak'                        '0.999305'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'46de4d3a-b67d-4639-b161-cef43ea087cd')

========================== row from database ==========================
                                              'id'  1478252
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Socrates Drank The Conium - [1972] Socrates Drank The Conium [gr]/02 - Socrates Drank The Conium - Something In The Air.mp3
                                         'working'  None
                                         'bitrate'  209
                                    'duration_sec'  201
                                           'genre'  rock-cppex
                                        'filesize'  5289552
                                           'mtime'  1636921753
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy The [1972] The [gr] 02 The In The rock cppex
                                      'tag_artist'  Socrates Drank the Conium
                                     'tag_release'  Socrates Drank the Conium
                                       'tag_title'  Something in the Air
                                             'bpm'  136.6
                                    'search_title'  'air':4 'in':2 'something':1 'the':3
                                   'search_artist'  'conium':4 'drank':2 'socrates':1 'the':3
                                  'search_release'  'conium':4 'drank':2 'socrates':1 'the':3
                                     'search_rest'  '1972':3,4 'classicprogpsy':1 'cppex':9 'gr':5,6 'in':7 'rock':8 'the':2
                                    'search_combo'  '1972':15,16 'air':4A 'classicprogpsy':13 'conium':8B,12C 'cppex':21 'drank':6B,10C 'gr':17,18 'in':2A,19 'rock':20 'socrates':5B,9C 'something':1A 'the':3A,7B,11C,14
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-1', 'q-drums-4', 'Q-SYN-2', 'q-other-3', 'Q-BUSY-3', 'Q-HAP-2', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  ['psychedelic rock', 'hard rock', 'progressive rock', '70s', 'greek']
                                        'tag_date'  1971
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636921753.323612  (2021-11-14 21:29:13)
                             'size'  5289552