======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '183'
                                          'artist'  'The Android Sisters'
                                     'text_people'  ''
                                         'release'  'The Android Sisters'
                                           'title'  'Electronic Sheep'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['80s', 'turntable', 'electronic', 'spoken word', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '15'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '133.9'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 00000363 00000437 00004B9F 00005888 0001ACEF 00001E1D 00007E49 00007B53 '
 '0002781B 0001D3EF')
'TALB' (Album/Movie/Show title)                     'The Android Sisters'
'TBPM' (BPM (beats per minute))                     '133.9'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-electropop or synthpop', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'Electronic Sheep'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Android Sisters'
'TRCK' (Track number/Position in set)               '8/15'
'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:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['80s', 'turntable', 'electronic', 'spoken word', 'experimental']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.56 dB'
'TXXX:replaygain_track_peak'                        '0.493310'

========================== row from database ==========================
                                              'id'  730523
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/The Android Sisters/8 - The Android Sisters - Electronic Sheep.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  183
                                           'genre'  electronic-we-electropop or synthpop;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  7346733
                                           'mtime'  1636922725
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 8 electronic we electropop or synthpop;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  The Android Sisters
                                     'tag_release'  The Android Sisters
                                       'tag_title'  Electronic Sheep
                                             'bpm'  133.9
                                    'search_title'  'electronic':1 'sheep':2
                                   'search_artist'  'android':2 'sisters':3 'the':1
                                  'search_release'  'android':2 'sisters':3 'the':1
                                     'search_rest'  '8':1 'electronic':2 'electropop':4 'mor':15 'or':5 'pl':10 'set':7,9,12,14 'shirleyspinoza':11,13 'synthpop':6,8 'we':3
                                    'search_combo'  '8':9 'android':4B,7C 'electronic':1A,10 'electropop':12 'mor':23 'or':13 'pl':18 'set':15,17,20,22 'sheep':2A 'shirleyspinoza':19,21 'sisters':5B,8C 'synthpop':14,16 'the':3B,6C 'we':11
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-1', 'q-other-1', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'turntable', 'electronic', 'spoken word', 'experimental']
                                        'tag_date'  2006
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636922725.2378824  (2021-11-14 21:45:25)
                             'size'  7346733