======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '237'
                                          'artist'  'Glen Hansard & Marketa Irglova'
                                     'text_people'  ''
                                         'release'  'The Swell Season'
                                           'title'  "When Your Mind's Made Up"
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'Q-PLAY-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-1', 'q-drums-2', 'q-other-3', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['folk', 'singer-songwriter', 'irish', 'acoustic', 'soundtrack']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter'
                                             'bpm'  '126.095'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
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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')
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'PRIV:WM/WMCollectionGroupID:ÉpÞ\x821;ÝC¦iÂ÷3åp\x96'  PRIV(owner='WM/WMCollectionGroupID', data=b'\xc9p\xde\x821;\xddC\xa6i\xc2\xf73\xe5p\x96')
'PRIV:WM/WMCollectionID:ÉpÞ\x821;ÝC¦iÂ÷3åp\x96'     PRIV(owner='WM/WMCollectionID', data=b'\xc9p\xde\x821;\xddC\xa6i\xc2\xf73\xe5p\x96')
'PRIV:WM/WMContentID:nP^\x00°\x8f¸A½,çº\x860½4'     PRIV(owner='WM/WMContentID', data=b'nP^\x00\xb0\x8f\xb8A\xbd,\xe7\xba\x860\xbd4')
'PRIV:ZuneMediaID:\x00\x8a$)\x00\x05Û\x11\x89Ê\x00\x19¹*93'  PRIV(owner='ZuneMediaID', data=b'\x00\x8a$)\x00\x05\xdb\x11\x89\xca\x00\x19\xb9*93')
'TALB' (Album/Movie/Show title)                     'The Swell Season'
'TBPM' (BPM (beats per minute))                     '126.095'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         "When Your Mind's Made Up"
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '238000'
'TPE1' (Lead performer(s)/Soloist(s))               'Glen Hansard & Marketa Irglova'
'TPUB' (Publisher)                                  'Overcoat Recordings'
'TRCK' (Track number/Position in set)               '6'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['folk', 'singer-songwriter', 'irish', 'acoustic', 'soundtrack']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.86 dB'
'TXXX:replaygain_track_peak'                        '0.456886'

========================== row from database ==========================
                                              'id'  1517673
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Glen Hansard & Marketa Irglova - Glen & Marketa Irglova Hansard/The Swell Season/glen hansard & marketa irglova - the swell season - 06 - when your mind_s made up.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  237
                                           'genre'  ifs-songwriter
                                        'filesize'  5734272
                                           'mtime'  1637249163
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos glen hansard marketa irglova the swell season 06 when your mind_s made up ifs songwriter
                                      'tag_artist'  Glen Hansard & Marketa Irglova
                                     'tag_release'  The Swell Season
                                       'tag_title'  When Your Mind's Made Up
                                             'bpm'  126.095
                                    'search_title'  'made':6 'mind':3 'minds':5 's':4 'up':7 'when':1 'your':2
                                   'search_artist'  'glen':1 'hansard':2 'irglova':4 'marketa':3
                                  'search_release'  'season':3 'swell':2 'the':1
                                     'search_rest'  '00singer':1 'eos':3 'glen':4 'hansard':5 'ifs':17 'irglova':7 'made':15 'marketa':6 'mind':13 's':14 'season':10 'songwriter':2 'swell':9 'the':8 'up':16 'when':11 'your':12
                                    'search_combo'  '00singer':15 'eos':17 'glen':8B,18 'hansard':9B,19 'ifs':31 'irglova':11B,21 'made':6A,29 'marketa':10B,20 'mind':3A,27 'minds':5A 's':4A,28 'season':14C,24 'songwriter':16 'swell':13C,23 'the':12C,22 'up':7A,30 'when':1A,25 'your':2A,26
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-mixbeat-1', 'Q-PIANO-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'Q-PLAY-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['folk', 'singer-songwriter', 'irish', 'acoustic', 'soundtrack']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637249163.2578192  (2021-11-18 16:26:03)
                             'size'  5734272