======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '96'
                                          'artist'  "No UFO's"
                                     'text_people'  ''
                                         'release'  'Soft Coast'
                                           'title'  'Archer Heights'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'Q-PLAY-3', 'q-syn-3', 'q-bass-1', 'q-busy-2', 'q-grit-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-2', 'q-vocals-1', 'q-mixbeat-2', "
 "'Q-PIANO-4']")
                                      'lastfmtags'  "['lo fi', 'drone', 'electronic', 'experimental', 'ambient']"
                                     'discogstags'  ("['electronic', 'rock', 'non-music', 'krautrock', 'acid', 'experimental', "
 "'drone', 'ambient']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '14'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive-krautrock;set-pl-progspace'
                                             'bpm'  '131.8'
                                             'key'  '5A'
                                        'acoustid'  'a7f21724-4023-43e4-aedd-8c58699f30e1'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 000003FD 0000026C 00000F2E 00000809 0001330A 00000343 00005A8E 00004D83 '
 '0001196D 0000CE87')
'COMM:iTunPGAP:eng'                                 '0/'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000B1F 00000000004099D1 00000000 003A8398 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'TALB' (Album/Movie/Show title)                     'Soft Coast'
'TBPM' (BPM (beats per minute))                     '131.8'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive-krautrock', 'set-pl-progspace']
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-12-19'
'TENC' (Encoded by)                                 'iTunes 9.1.1'
'TIT2' (Title/songname/content description)         'Archer Heights'
'TKEY' (Initial key)                                '5A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               "No UFO's"
'TPE2' (Band/orchestra/accompaniment)               "No UFO's"
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Spectrum Spools'
'TRCK' (Track number/Position in set)               '8/14'
'TSO2'                                              "No UFO's"
'TSOP' (Performer sort order)                       "No UFO's"
'TXXX:ASIN'                                         'B006EAZQ1S'
'TXXX:Acoustid Id'                                  'a7f21724-4023-43e4-aedd-8c58699f30e1'
'TXXX:CATALOGNUMBER'                                'SP 011'
'TXXX:MusicBrainz Album Artist Id'                  '3f73f147-02fc-4f1a-8506-fe2e7a1507fb'
'TXXX:MusicBrainz Album Id'                         '9840d5d3-3409-4ecc-8ea7-e61d94e87d61'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '3f73f147-02fc-4f1a-8506-fe2e7a1507fb'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '4'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic',
 'rock',
 'non-music',
 'krautrock',
 'acid',
 'experimental',
 'drone',
 'ambient']
'TXXX:lastfmtags'                                   ['lo fi', 'drone', 'electronic', 'experimental', 'ambient']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.73 dB'
'TXXX:replaygain_track_peak'                        '0.420167'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'13ff2b8b-dd2d-4cd3-920c-2b830b8d9253')

========================== row from database ==========================
                                              'id'  1527642
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/no ufo_s - soft coast/08 archer heights.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  96
                                           'genre'  rock-cppex-progressive-krautrock;set-pl-progspace
                                        'filesize'  3885181
                                           'mtime'  1636038726
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer no ufo_s soft coast 08 archer heights rock cppex progressive krautrock;set pl progspace
                                      'tag_artist'  No UFO's
                                     'tag_release'  Soft Coast
                                       'tag_title'  Archer Heights
                                             'bpm'  131.8
                                    'search_title'  'archer':1 'heights':2
                                   'search_artist'  'no':1 's':3 'ufo':2 'ufos':4
                                  'search_release'  'coast':2 'soft':1
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 'archer':8 'coast':7 'cppex':11 'heights':9 'krautrock':13,15 'no':3 'pl':17 'progressive':12 'progspace':18 'rock':10 's':5 'set':14,16 'soft':6 'ufo':4
                                    'search_combo'  '00calmer':10 '00poprockelectronic':9 'archer':1A,16 'coast':8C,15 'cppex':19 'heights':2A,17 'krautrock':21,23 'no':3B,11 'pl':25 'progressive':20 'progspace':26 'rock':18 's':5B,13 'set':22,24 'soft':7C,14 'ufo':4B,12 'ufos':6B
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-mixbeat-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-PIANO-4', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['lo fi', 'drone', 'electronic', 'experimental', 'ambient']
                                        'tag_date'  2011
                                     'discogstags'  ['electronic', 'rock', 'non-music', 'krautrock', 'acid', 'experimental', 'drone', 'ambient']

============================== file details ==============================
                                           'mtime'  1636038726.3958912  (2021-11-04 16:12:06)
                             'size'  3885181