======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '154'
                                          'artist'  'The Medic Droid'
                                     'text_people'  'The Medic Droid'
                                         'release'  'Whats Your Medium'
                                           'title'  'FSCENE8'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                     'discogstags'  "['electronic', 'pop', 'electro', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '8'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop'
                                             'bpm'  '145.580'
                                             'key'  '9B'
                                        'acoustid'  'be87b068-4e5b-4e58-8334-18eecda00538'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:ZuneCollectionID::Q\x08\x95ièÎA\x8b`3x\x11>ãÌ'  PRIV(owner='ZuneCollectionID', data=b':Q\x08\x95i\xe8\xceA\x8b`3x\x11>\xe3\xcc')
'PRIV:ZuneUserEditedFields:\x1f)\x00\x00'           PRIV(owner='ZuneUserEditedFields', data=b'\x1f)\x00\x00')
'TALB' (Album/Movie/Show title)                     'Whats Your Medium'
'TBPM' (BPM (beats per minute))                     '145.580'
'TCOM' (Composer)                                   'The Medic Droid'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electropop or synthpop'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-06-10'
'TEXT' (Lyricist/Text writer)                       'Chris Donathon'
'TIT2' (Title/songname/content description)         'FSCENE8'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Medic Droid'
'TPE2' (Band/orchestra/accompaniment)               'The Medic Droid'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Epic'
'TRCK' (Track number/Position in set)               '3/8'
'TSO2'                                              'TMD'
'TSOP' (Performer sort order)                       'TMD'
'TXXX:ASIN'                                         'B0018OAOO4'
'TXXX:Acoustid Id'                                  'be87b068-4e5b-4e58-8334-18eecda00538'
'TXXX:MusicBrainz Album Artist Id'                  'b89144a9-f622-4245-9403-9e5ed32787b1'
'TXXX:MusicBrainz Album Id'                         '93f78735-4502-4704-8366-a8e95de93dfe'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'b89144a9-f622-4245-9403-9e5ed32787b1'
'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'                                  ['electronic', 'pop', 'electro', 'synth-pop']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.78 dB'
'TXXX:replaygain_track_peak'                        '0.365310'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'aa6cb833-c9bc-45ee-8a3a-ff9227f1fc1a')

========================== row from database ==========================
                                              'id'  1528294
                                            'path'  /data/Music/Bulk/00poprockelectronic/What_s Your Medium/03 FScene8.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  154
                                           'genre'  electronic-we-electropop or synthpop
                                        'filesize'  2490986
                                           'mtime'  1628353790
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic What_s 03 FScene8 electronic we electropop or synthpop
                                      'tag_artist'  The Medic Droid
                                     'tag_release'  Whats Your Medium
                                       'tag_title'  FSCENE8
                                             'bpm'  145.58
                                    'search_title'  'fscene8':1
                                   'search_artist'  'droid':3 'medic':2 'the':1
                                  'search_release'  'medium':3 'whats':1 'your':2
                                     'search_rest'  '00poprockelectronic':1 'electronic':5 'electropop':7 'fscene8':4 'or':8 's':3 'synthpop':9 'we':6 'what':2
                                    'search_combo'  '00poprockelectronic':8 'droid':4B 'electronic':12 'electropop':14 'fscene8':1A,11 'medic':3B 'medium':7C 'or':15 's':10 'synthpop':16 'the':2B 'we':13 'what':9 'whats':5C 'your':6C
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2008
                                     'discogstags'  ['electronic', 'pop', 'electro', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1628353790.250769  (2021-08-07 18:29:50)
                             'size'  2490986