======================== unified (from filesystem) ========================
                                         'bitrate'  '250.013'
                                        'duration'  '299'
                                          'artist'  'Rishloo'
                                     'text_people'  ''
                                         'release'  'Eidolon'
                                           'title'  'Pandora'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-4', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  ("['alternative rock', 'progressive rock', 'progressive metal', 'progressive', "
 "'rock']")
                                     'discogstags'  "['prog rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '14'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'eid-metal-progressive'
                                             'bpm'  '123.256'
                                             'key'  '2A'
                                        'acoustid'  'b8feb1c8-0d0e-4b31-9dae-0a9b26dc8259'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Eidolon'
'TBPM' (BPM (beats per minute))                     '123.256'
'TCON' (Content type, a.k.a. Genre)                 'eid-metal-progressive'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-05-22'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['mix', 'Zak Dewey'], ['mix', 'Rishloo'], ['producer', 'Rishloo'], ['engineer', 'Zak Dewey']])
'TIT2' (Title/songname/content description)         'Pandora'
'TKEY' (Initial key)                                '2A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Rishloo'
'TPE2' (Band/orchestra/accompaniment)               'Rishloo'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '[no label]'
'TRCK' (Track number/Position in set)               '4/14'
'TSO2'                                              'Rishloo'
'TSOP' (Performer sort order)                       'Rishloo'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME v3.97'
'TXXX:ASIN'                                         'B000R7I9PY'
'TXXX:Acoustid Id'                                  'b8feb1c8-0d0e-4b31-9dae-0a9b26dc8259'
'TXXX:Artists'                                      'Rishloo'
'TXXX:BARCODE'                                      '700261217512'
'TXXX:MusicBrainz Album Artist Id'                  '9d07f2ed-7bcf-4c60-86cc-0c29654120a0'
'TXXX:MusicBrainz Album Id'                         'c8553274-ae05-4031-8af1-12e6d4750b22'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '9d07f2ed-7bcf-4c60-86cc-0c29654120a0'
'TXXX:MusicBrainz Release Group Id'                 '9e5cad72-7d9b-34c4-bff2-b7e5adff982b'
'TXXX:MusicBrainz Release Track Id'                 'd52753c3-b828-334f-82ad-125a32259d41'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['prog rock', 'rock']
'TXXX:lastfmtags'                                   ['alternative rock',
 'progressive rock',
 'progressive metal',
 'progressive',
 'rock']
'TXXX:originalyear'                                 '2007'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '4'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.52 dB'
'TXXX:replaygain_track_peak'                        '0.311906'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3648b395-49f3-491c-a8ff-fc795742beb0')
'USLT::XXX'                                         ('Cedar grains cling\r\n'
 'to woven skin upon walls\r\n'
 'I know frail truths feed\r\n'
 'borrowed dreams grown cold\r\n'
 'and from here I beg\r\n'
 'release and hope\r\n'
 'I hope\r\n'
 'Breathing through these lines Innocence\r\n'
 'lost among the torment\r\n'
 'of grace within the storm\r\n'
 'seeking darkness in the dawn\r\n'
 'While the emptiness divides\r\n'
 'every purpose with the light\r\n'
 'I fade I fade\r\n'
 '\r\n'
 'Without a key without a sound\r\n'
 'without a chance to hold the light\r\n'
 'it reaches in between the seems\r\n'
 'to tease the madness and the grief\r\n'
 'To curse the walls to cure the need\r\n'
 'To curse the damned who damn the need\r\n'
 'The need to know what lies beyond, beyond the walls\r\n'
 '\r\n'
 'Turn the Key (turn the key...)\r\n'
 '\r\n'
 'And set free\r\n'
 'this I swear\r\n'
 "It's not enough for me to die alone\r\n"
 'Uproot these veins that fail to bleed\r\n'
 "So I will know and I will still believe we're better than these lies that we "
 'have learned to breathe breathing I step beyond the past and let it go\n')

========================== row from database ==========================
                                              'id'  1400705
                                            'path'  /data/Music/Bulk/00dwimp/00metal/Rishloo/Eidolon/04 - Pandora.mp3
                                         'working'  None
                                         'bitrate'  250
                                    'duration_sec'  299
                                           'genre'  eid-metal-progressive
                                        'filesize'  9448496
                                           'mtime'  1620310881
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00metal 04 eid metal progressive
                                      'tag_artist'  Rishloo
                                     'tag_release'  Eidolon
                                       'tag_title'  Pandora
                                             'bpm'  123.256
                                    'search_title'  'pandora':1
                                   'search_artist'  'rishloo':1
                                  'search_release'  'eidolon':1
                                     'search_rest'  '00dwimp':1 '00metal':2 'eid':3 'metal':4 'progressive':5
                                    'search_combo'  '00dwimp':4 '00metal':5 'eid':6 'eidolon':3C 'metal':7 'pandora':1A 'progressive':8 'rishloo':2B
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-1', 'q-bass-4', 'q-grit-4']
                                      'lastfmtags'  ['alternative rock', 'progressive rock', 'progressive metal', 'progressive', 'rock']
                                        'tag_date'  2007
                                     'discogstags'  ['prog rock', 'rock']

============================== file details ==============================
                                           'mtime'  1620310880.5347266  (2021-05-06 16:21:20)
                             'size'  9448496