======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '247'
                                          'artist'  'Colour Haze'
                                     'text_people'  'Stefan Koglek'
                                         'release'  'All'
                                           'title'  'Turns'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['stoner rock', 'space rock', 'psychedelic rock', 'psychedelic', 'stoner']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '10'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic'
                                             'bpm'  '136'
                                             'key'  '5B'
                                        'acoustid'  '0bce3a7c-169f-493d-b153-35cc00362e33'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:WM/UniqueFileIdentifier:A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x001\x004\x000\x007\x008\x003\x007\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x007\x000\x003\x004\x001\x006\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x001\x004\x005\x005\x006\x004\x001\x007\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x001\x004\x000\x007\x008\x003\x007\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x007\x000\x003\x004\x001\x006\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x001\x004\x005\x005\x006\x004\x001\x007\x00\x00\x00')
'PRIV:ZuneAlbumArtistMediaID:\x00\t/Ó\x00\x02Û\x11\x89Ê\x00\x19¹*93'  PRIV(owner='ZuneAlbumArtistMediaID', data=b'\x00\t/\xd3\x00\x02\xdb\x11\x89\xca\x00\x19\xb9*93')
'PRIV:ZuneCollectionID:!¸×ƶyãF¿öDÖ.\x9aøv'         PRIV(owner='ZuneCollectionID', data=b'!\xb8\xd7\xc6\xb6y\xe3F\xbf\xf6D\xd6.\x9a\xf8v')
'PRIV:ZuneMediaID:\x01e\x81i\x00\x01Û\x11\x89Ê\x00\x19¹*93'  PRIV(owner='ZuneMediaID', data=b'\x01e\x81i\x00\x01\xdb\x11\x89\xca\x00\x19\xb9*93')
'TALB' (Album/Movie/Show title)                     'All'
'TBPM' (BPM (beats per minute))                     '136'
'TCOM' (Composer)                                   'Stefan Koglek'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex-psychedelic'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-07-28'
'TIT2' (Title/songname/content description)         'Turns'
'TKEY' (Initial key)                                '5B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Colour Haze'
'TPE2' (Band/orchestra/accompaniment)               'Colour Haze'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Elektrohasch Records'
'TRCK' (Track number/Position in set)               '3/10'
'TSO2'                                              'Colour Haze'
'TSOP' (Performer sort order)                       'Colour Haze'
'TXXX:ASIN'                                         'B0018BF1OU'
'TXXX:Acoustid Id'                                  '0bce3a7c-169f-493d-b153-35cc00362e33'
'TXXX:Artists'                                      'Colour Haze'
'TXXX:BARCODE'                                      '3481573846634'
'TXXX:CATALOGNUMBER'                                'Elektrohasch 006'
'TXXX:MusicBrainz Album Artist Id'                  '028505e2-3cfb-477d-b58d-5c2cfebe85c8'
'TXXX:MusicBrainz Album Id'                         '31a09867-3cc7-490b-8461-be4fb69fc2b5'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '028505e2-3cfb-477d-b58d-5c2cfebe85c8'
'TXXX:MusicBrainz Release Group Id'                 '2607adfa-c17e-3f28-bbcd-24798a257819'
'TXXX:MusicBrainz Release Track Id'                 '5a64ad78-8dd9-3538-8a74-c7b33011a8dd'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['stoner rock', 'space rock', 'psychedelic rock', 'psychedelic', 'stoner']
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.91 dB'
'TXXX:replaygain_track_peak'                        '0.440620'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'2bbdb500-158a-4689-aaf5-50bc303fbe7c')

========================== row from database ==========================
                                              'id'  1413452
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Colour Haze - (2008) All/03 - Turns.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  247
                                           'genre'  rock-cppex-psychedelic
                                        'filesize'  9986971
                                           'mtime'  1620736141
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy (2008) 03 rock cppex psychedelic
                                      'tag_artist'  Colour Haze
                                     'tag_release'  All
                                       'tag_title'  Turns
                                             'bpm'  136.0
                                    'search_title'  'turns':1
                                   'search_artist'  'colour':1 'haze':2
                                  'search_release'  'all':1
                                     'search_rest'  '2008':2,3 'classicprogpsy':1 'cppex':5 'psychedelic':6 'rock':4
                                    'search_combo'  '2008':6,7 'all':4C 'classicprogpsy':5 'colour':2B 'cppex':9 'haze':3B 'psychedelic':10 'rock':8 'turns':1A
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['stoner rock', 'space rock', 'psychedelic rock', 'psychedelic', 'stoner']
                                        'tag_date'  2008
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620736141.3770103  (2021-05-11 14:29:01)
                             'size'  9986971