======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '180'
                                          'artist'  'Jeffrey Lewis & Diane Cluck'
                                     'text_people'  ''
                                         'release'  'AFNY Collaborations Vol#1'
                                           'title'  'Travel Light'
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['antifolk', 'j aime', 'the self help shelf of your record collection', "
 "'whistling', 'singer songwriter']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '8'
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter'
                                             'bpm'  '84.2'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 000001E9 000001E5 00000C9B 00000C98 0000EA8E 0000EA8E 000047D0 000047C9 '
 '00027117 00027117')
'TALB' (Album/Movie/Show title)                     'AFNY Collaborations Vol#1'
'TBPM' (BPM (beats per minute))                     '84.2'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Travel Light'
'TKEY' (Initial key)                                '10B'
'TLEN' (Length)                                     '180610'
'TPE1' (Lead performer(s)/Soloist(s))               'Jeffrey Lewis & Diane Cluck'
'TRCK' (Track number/Position in set)               '2/8'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['antifolk',
 'j aime',
 'the self help shelf of your record collection',
 'whistling',
 'singer songwriter']
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.12 dB'
'TXXX:replaygain_track_peak'                        '0.670651'

========================== row from database ==========================
                                              'id'  1250453
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Jeffrey Lewis & Kimya Dawson - Lewis, Jeffrey & Cluck, Diane & Dawson, Kimya/AFNY/jeffrey lewis & diane cluck - 02 - travel light.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  180
                                           'genre'  ifs-songwriter
                                        'filesize'  4336703
                                           'mtime'  1637330792
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos Kimya Dawson Lewis, Cluck, Dawson, Kimya jeffrey lewis diane cluck 02 travel light ifs songwriter
                                      'tag_artist'  Jeffrey Lewis & Diane Cluck
                                     'tag_release'  AFNY Collaborations Vol#1
                                       'tag_title'  Travel Light
                                             'bpm'  84.2
                                    'search_title'  'light':2 'travel':1
                                   'search_artist'  'cluck':4 'diane':3 'jeffrey':1 'lewis':2
                                  'search_release'  '1':4,6 'afny':1 'collaborations':2 'vol':3,5
                                     'search_rest'  '00singer':1 'cluck':8,9 'dawson':5,10 'diane':12 'eos':3 'ifs':15 'jeffrey':11 'kimya':4 'lewis':6,7 'light':14 'songwriter':2 'travel':13
                                    'search_combo'  '00singer':13 '1':10C,12C 'afny':7C 'cluck':6B,20,21 'collaborations':8C 'dawson':17,22 'diane':5B,24 'eos':15 'ifs':27 'jeffrey':3B,23 'kimya':16 'lewis':4B,18,19 'light':2A,26 'songwriter':14 'travel':1A,25 'vol':9C,11C
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['antifolk', 'j aime', 'the self help shelf of your record collection', 'whistling', 'singer songwriter']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330792.0636995  (2021-11-19 15:06:32)
                             'size'  4336703