======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '215'
                                          'artist'  'Pierre Bastien'
                                     'text_people'  ''
                                         'release'  'Mecanoid'
                                           'title'  'No Eon'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['fip', 'electronic', 'instrumental', 'mechanical', 'avant garde', "
 "'experimental']")
                                     'discogstags'  "['electronic', 'experimental', 'minimal']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '112.1'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

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'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/Provider:A\x00M\x00G\x00\x00\x00'          PRIV(owner='WM/Provider', data=b'A\x00M\x00G\x00\x00\x00')
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'PRIV:WM/WMCollectionGroupID:\x0fOû2gj²K¶È½\xad\rØ\x91»'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x0fO\xfb2gj\xb2K\xb6\xc8\xbd\xad\r\xd8\x91\xbb')
'PRIV:WM/WMCollectionID:\x0fOû2gj²K¶È½\xad\rØ\x91»'  PRIV(owner='WM/WMCollectionID', data=b'\x0fO\xfb2gj\xb2K\xb6\xc8\xbd\xad\r\xd8\x91\xbb')
'PRIV:WM/WMContentID:ÉnW½ü"«O\x9cæ\xadãÍ\x14Õ\t'    PRIV(owner='WM/WMContentID', data=b'\xc9nW\xbd\xfc"\xabO\x9c\xe6\xad\xe3\xcd\x14\xd5\t')
'TALB' (Album/Movie/Show title)                     'Mecanoid'
'TBPM' (BPM (beats per minute))                     '112.1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-unsorted',
 'electronic-unsorted',
 'set-pl-shirleyspinoza',
 'set-pl-mor']
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'No Eon'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Pierre Bastien'
'TPE2' (Band/orchestra/accompaniment)               'Pierre Bastien'
'TPUB' (Publisher)                                  'EFA Records'
'TRCK' (Track number/Position in set)               '03'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['electronic', 'experimental', 'minimal']
'TXXX:lastfmtags'                                   ['fip',
 'electronic',
 'instrumental',
 'mechanical',
 'avant garde',
 'experimental']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-3.95 dB'
'TXXX:replaygain_track_peak'                        '1.005031'

========================== row from database ==========================
                                              'id'  1119810
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Pierre Bastien - 2001 - Mecanoid [cat 119 cd]/03 - No Eon.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  215
                                           'genre'  electronic-unsorted;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  8626593
                                           'mtime'  1647277735
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 2001 [cat 119 cd] 03 electronic unsorted;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Pierre Bastien
                                     'tag_release'  Mecanoid
                                       'tag_title'  No Eon
                                             'bpm'  112.1
                                    'search_title'  'eon':2 'no':1
                                   'search_artist'  'bastien':2 'pierre':1
                                  'search_release'  'mecanoid':1
                                     'search_rest'  '119':4 '2001':1 'cat':2,3 'cd':5,6 'electronic':7 'mor':17 'pl':12 'set':9,11,14,16 'shirleyspinoza':13,15 'unsorted':8,10
                                    'search_combo'  '119':9 '2001':6 'bastien':4B 'cat':7,8 'cd':10,11 'electronic':12 'eon':2A 'mecanoid':5C 'mor':22 'no':1A 'pierre':3B 'pl':17 'set':14,16,19,21 'shirleyspinoza':18,20 'unsorted':13,15
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['fip', 'electronic', 'instrumental', 'mechanical', 'avant garde', 'experimental']
                                        'tag_date'  2001
                                     'discogstags'  ['electronic', 'experimental', 'minimal']

============================== file details ==============================
                                           'mtime'  1647277734.7554708  (2022-03-14 18:08:54)
                             'size'  8626593