======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '49'
                                          'artist'  '[unknown]'
                                     'text_people'  ''
                                         'release'  'Psychedelic Promos Radio Spots Vol. 6'
                                           'title'  'Monkee Tripper Spot # 1 (Davy Jones) KHJ, Los Angeles 9766'
                                           'quals'  ("['q-grit-1', 'q-busy-3', 'q-other-3', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-1', 'q-vocals-4', 'q-chart-1', 'q-bass-1', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-2', 'q-hhrnbtt-1', 'q-oldst-2', 'q-hap-3', "
 "'q-localness-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1970'
                                        'comments'  ''
                                           'genre'  'nonmusic-commercials'
                                             'bpm'  '132.444'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Psychedelic Promos Radio Spots Vol. 6'
'artist'                                            '[unknown]'
'bpm'                                               '132.444'
'comment'                                           'http://archive.org/details/PsychedelicPromosRadioSpotsVol.6'
'crc32'                                             '33eade2c'
'date'                                              '1970'
'encoder'                                           ['Lavc55.68.101 libvorbis', 'Lavf55.45.100']
'format'                                            'VBR MP3'
'genre'                                             'nonmusic-commercials'
'height'                                            '0'
'key'                                               '7A'
'length'                                            '49.32'
'md5'                                               '9a33a18f53d83b51831e9b3b73f3955e'
'mtime'                                             '1407598218'
'q-bass'                                            '1'
'q-busy'                                            '3'
'q-chart'                                           '1'
'q-drums'                                           '1'
'q-grit'                                            '1'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '2'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'replaygain_track_gain'                             '-4.04 dB'
'replaygain_track_peak'                             '0.904329'
'sha1'                                              '65e01d2ab41de945ed628bb0f49fcf300721da14'
'size'                                              '1973811'
'source'                                            'original'
'title'                                             'Monkee Tripper Spot # 1 (Davy Jones) KHJ, Los Angeles 9766'
'tracknum'                                          '12'
'width'                                             '0'

========================== row from database ==========================
                                              'id'  483642
                                            'path'  /data/Music/Bulk/0nonmusic/PsychedelicPromosRadioSpotsVol.6/12. Monkee Tripper Spot # 1 (Davy Jones) KHJ, Los Angeles 9766.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  49
                                           'genre'  nonmusic-commercials
                                        'filesize'  466048
                                           'mtime'  1620525907
                                   'redo_metaread'  0
                                        'rest_str'   0nonmusic PsychedelicPromosRadioSpotsVol.6 12. nonmusic commercials
                                      'tag_artist'  [unknown]
                                     'tag_release'  Psychedelic Promos Radio Spots Vol. 6
                                       'tag_title'  Monkee Tripper Spot # 1 (Davy Jones) KHJ, Los Angeles 9766
                                             'bpm'  132.444
                                    'search_title'  '1':4 '9766':13 'angeles':12 'davy':5,6 'jones':7,8 'khj':9,10 'los':11 'monkee':1 'spot':3 'tripper':2
                                   'search_artist'  'unknown':1,2
                                  'search_release'  '6':7 'promos':2 'psychedelic':1 'radio':3 'spots':4 'vol':5,6
                                     'search_rest'  '0nonmusic':1 '12':5,6 '6':3,14 'commercials':8 'nonmusic':7 'promos':10 'psychedelic':9 'psychedelicpromosradiospotsvol':2 'psychedelicpromosradiospotsvol6':4 'radio':11 'spots':12 'vol':13 'vol6':15
                                    'search_combo'  '0nonmusic':23 '1':4A '12':27,28 '6':22C,25,36 '9766':13A 'angeles':12A 'commercials':30 'davy':5A,6A 'jones':7A,8A 'khj':9A,10A 'los':11A 'monkee':1A 'nonmusic':29 'promos':17C,32 'psychedelic':16C,31 'psychedelicpromosradiospotsvol':24 'psychedelicpromosradiospotsvol6':26 'radio':18C,33 'spot':3A 'spots':19C,34 'tripper':2A 'unknown':14B,15B 'vol':20C,21C,35 'vol6':37
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['q-mixbeat-1', 'q-chart-1', 'q-oldst-2', 'q-grit-1', 'q-hap-3', 'q-drums-1', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-other-3', 'q-bass-1', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  ['mysterious', 'unknown', 'all', 'mistagged artist', 'rock']
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620525907.3447192  (2021-05-09 04:05:07)
                             'size'  466048