======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '692'
                                          'artist'  'Indukti'
                                     'text_people'  ''
                                         'release'  'Idmen'
                                           'title'  'Ninth Wave'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-4', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  ("['progressive', 'instrumental', 'progressive metal', 'polish', "
 "'alternative', 'progressive rock']")
                                     'discogstags'  "['prog rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '8'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'eid-metal-progressive;rock-cppex'
                                             'bpm'  '139'
                                             'key'  '7A'
                                        'acoustid'  '2f9acfed-7dcf-4ea9-8ea5-915d47726989'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Idmen'
'TBPM' (BPM (beats per minute))                     '139'
'TCON' (Content type, a.k.a. Genre)                 ['eid-metal-progressive', 'rock-cppex']
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009-07-27'
'TIT2' (Title/songname/content description)         'Ninth Wave'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Indukti'
'TPE2' (Band/orchestra/accompaniment)               'Indukti'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'InsideOut Music'
'TRCK' (Track number/Position in set)               '8/8'
'TSO2'                                              'Indukti'
'TSOP' (Performer sort order)                       'Indukti'
'TXXX:ASIN'                                         'B0029MAY6C'
'TXXX:Acoustid Id'                                  '2f9acfed-7dcf-4ea9-8ea5-915d47726989'
'TXXX:Artists'                                      'Indukti'
'TXXX:BARCODE'                                      '0693723710020'
'TXXX:CATALOGNUMBER'                                'SPV710022'
'TXXX:MusicBrainz Album Artist Id'                  '216de703-21b9-4396-a01f-7927a754c4a7'
'TXXX:MusicBrainz Album Id'                         'dc500298-d625-44c2-9998-31eaa429b051'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '216de703-21b9-4396-a01f-7927a754c4a7'
'TXXX:MusicBrainz Release Group Id'                 'f395348e-8959-48cc-b8ce-356157840695'
'TXXX:MusicBrainz Release Track Id'                 '03a6822f-8cd8-3397-9be8-1cd359f46e2b'
'TXXX:Q-HAP'                                        '1'
'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'                                  ['prog rock', 'rock']
'TXXX:lastfmtags'                                   ['progressive',
 'instrumental',
 'progressive metal',
 'polish',
 'alternative',
 'progressive rock']
'TXXX:originalyear'                                 '2009'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.40 dB'
'TXXX:replaygain_track_peak'                        '0.337498'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'f9de0748-2446-439b-b811-e108946f735f')

========================== row from database ==========================
                                              'id'  1397884
                                            'path'  /data/Music/Bulk/00dwimp/00metal/Indukti/Idmen/08.  ninth wave.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  692
                                           'genre'  eid-metal-progressive;rock-cppex
                                        'filesize'  27753136
                                           'mtime'  1620735975
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00metal 08. ninth wave eid metal progressive;rock cppex
                                      'tag_artist'  Indukti
                                     'tag_release'  Idmen
                                       'tag_title'  Ninth Wave
                                             'bpm'  139.0
                                    'search_title'  'ninth':1 'wave':2
                                   'search_artist'  'indukti':1
                                  'search_release'  'idmen':1
                                     'search_rest'  '00dwimp':1 '00metal':2 '08':3,4 'cppex':13 'eid':7 'metal':8 'ninth':5 'progressive':9,11 'rock':10,12 'wave':6
                                    'search_combo'  '00dwimp':5 '00metal':6 '08':7,8 'cppex':17 'eid':11 'idmen':4C 'indukti':3B 'metal':12 'ninth':1A,9 'progressive':13,15 'rock':14,16 'wave':2A,10
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-1', 'q-bass-3', 'q-grit-4']
                                      'lastfmtags'  ['progressive', 'instrumental', 'progressive metal', 'polish', 'alternative', 'progressive rock']
                                        'tag_date'  2009
                                     'discogstags'  ['prog rock', 'rock']

============================== file details ==============================
                                           'mtime'  1620735974.7147255  (2021-05-11 14:26:14)
                             'size'  27753136