======================== unified (from filesystem) ========================
                                         'bitrate'  '247.293'
                                        'duration'  '117'
                                          'artist'  'Yello'
                                     'text_people'  ''
                                         'release'  'Solid Pleasure'
                                           'title'  'Coast To Polka'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'electronica', 'electronic']"
                                     'discogstags'  "['electronic', 'pop', 'electro', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '1980'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '98.262'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Solid Pleasure'
'TBPM' (BPM (beats per minute))                     '98.262'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-electropop or synthpop', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '1980'
'TIT2' (Title/songname/content description)         'Coast To Polka'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Yello'
'TRCK' (Track number/Position in set)               '10'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'pop', 'electro', 'synth-pop']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'synth pop', 'electronica', 'electronic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.99 dB'
'TXXX:replaygain_track_peak'                        '0.778867'

========================== row from database ==========================
                                              'id'  1356774
                                            'path'  /data/Music/Bulk/00poprockelectronic/00electro-electropop-synthpop/Yello/Yello - Solid Pleasure/10. Coast To Polka.mp3
                                         'working'  None
                                         'bitrate'  247
                                    'duration_sec'  117
                                           'genre'  electronic-we-electropop or synthpop;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  3623391
                                           'mtime'  1647352677
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00electro electropop synthpop 10. electronic we electropop or synthpop;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Yello
                                     'tag_release'  Solid Pleasure
                                       'tag_title'  Coast To Polka
                                             'bpm'  98.262
                                    'search_title'  'coast':1 'polka':3 'to':2
                                   'search_artist'  'yello':1
                                  'search_release'  'pleasure':2 'solid':1
                                     'search_rest'  '00electro':2 '00poprockelectronic':1 '10':5,6 'electronic':7 'electropop':3 'mor':19 'or':9 'pl':14 'set':11,13,16,18 'shirleyspinoza':15,17 'synthpop':4,10,12 'we':8
                                    'search_combo'  '00electro':8 '00poprockelectronic':7 '10':11,12 'coast':1A 'electronic':13 'electropop':9 'mor':25 'or':15 'pl':20 'pleasure':6C 'polka':3A 'set':17,19,22,24 'shirleyspinoza':21,23 'solid':5C 'synthpop':10,16,18 'to':2A 'we':14 'yello':4B
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-3']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'electronica', 'electronic']
                                        'tag_date'  1980
                                     'discogstags'  ['electronic', 'pop', 'electro', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1647352677.0646577  (2022-03-15 14:57:57)
                             'size'  3623391