======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '466'
                                          'artist'  'Nordchord'
                                     'text_people'  ''
                                         'release'  'All Things Converge'
                                           'title'  'Boom'
                                           'quals'  ("['q-grit-2', 'q-busy-2', 'q-other-3', 'q-unu-1', 'q-syn-3', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-2', 'q-chart-2', 'q-bass-2', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                     'discogstags'  "['electronic', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  '21'
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '121.047'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'All Things Converge'
'albumartist'                                       'Various Artists'
'artist'                                            'Nordchord'
'bpm'                                               '121.047'
'date'                                              '2015'
'discogstags'                                       ['electronic', 'experimental', 'ambient']
'genre'                                             'electronic'
'key'                                               '9B'
'q-bass'                                            '2'
'q-busy'                                            '2'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '3'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_reference_loudness'                     '89.0 dB'
'replaygain_track_gain'                             '-2.00 dB'
'replaygain_track_peak'                             '0.695393'
'title'                                             'Boom'
'tracknumber'                                       '17'
'tracktotal'                                        '21'

========================== row from database ==========================
                                              'id'  1388388
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/Dimitar Dodovski - va - all things converge (2015)/17. nordchord - boom.ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  466
                                           'genre'  electronic
                                        'filesize'  12575290
                                           'mtime'  1636913114
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer Dimitar Dodovski va all things converge (2015) 17. nordchord boom electronic
                                      'tag_artist'  Nordchord
                                     'tag_release'  All Things Converge
                                       'tag_title'  Boom
                                             'bpm'  121.047
                                    'search_title'  'boom':1
                                   'search_artist'  'nordchord':1
                                  'search_release'  'all':1 'converge':3 'things':2
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 '17':11,12 '2015':9,10 'all':6 'boom':14 'converge':8 'dimitar':3 'dodovski':4 'electronic':15 'nordchord':13 'things':7 'va':5
                                    'search_combo'  '00calmer':7 '00poprockelectronic':6 '17':16,17 '2015':14,15 'all':3C,11 'boom':1A,19 'converge':5C,13 'dimitar':8 'dodovski':9 'electronic':20 'nordchord':2B,18 'things':4C,12 'va':10
                                    'tag_tracknum'  17
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-vocals-2', 'q-drums-4', 'q-busy-2', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-3', 'q-piano-1', 'q-play-3', 'q-bass-2', 'q-hap-3', 'q-unu-1']
                                      'lastfmtags'  []
                                        'tag_date'  2015
                                     'discogstags'  ['electronic', 'experimental', 'ambient']

============================== file details ==============================
                                           'mtime'  1636913114.2055569  (2021-11-14 19:05:14)
                             'size'  12575290