======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '170'
                                          'artist'  'Parliament'
                                     'text_people'  ''
                                         'release'  'Live: P-Funk Earth Tour'
                                           'title'  'Children of Productions'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-1', 'q-syn-2', 'q-jzfks-4', "
 "'q-drums-1', 'q-vocals-4', 'q-chart-3', 'q-bass-1', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-2', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['p funk', 'soul', 'drjazzmrfunkmusic', '70s', 'psychedelic soul', 'funk']"
                                     'discogstags'  "['funk / soul']"
                             'musicbrainz_albumid'  '184362ea-cdbe-4897-bccc-aaedf4cebe05'
                       'musicbrainz_albumartistid'  'd1947987-9614-49ae-bd36-8000e6b6f7d0'
                            'musicbrainz_artistid'  'd1947987-9614-49ae-bd36-8000e6b6f7d0'
                             'musicbrainz_trackid'  'a09cd95f-3beb-4308-bd1d-2bd855b8321e'
                                     'tracknumber'  '6'
                                      'tracktotal'  '13'
                                            'date'  '1977'
                                        'comments'  ''
                                           'genre'  'funk or soul-funk'
                                             'bpm'  '139.658'
                                             'key'  '10A'
                                        'acoustid'  '5ec6069f-58cd-42b5-b8a0-5c810fec5855'
rest: ''

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

'acoustid_id'                                       '5ec6069f-58cd-42b5-b8a0-5c810fec5855'
'album'                                             'Live: P-Funk Earth Tour'
'albumartist'                                       'Parliament'
'albumartistsort'                                   'Parliament'
'artist'                                            'Parliament'
'artistsort'                                        'Parliament'
'asin'                                              'B000001FOJ'
'barcode'                                           '042283494121'
'bpm'                                               '139.658'
'catalognumber'                                     '834 941-2'
'date'                                              '1991-04-16'
'discnumber'                                        '1'
'discogstags'                                       'funk / soul'
'disctotal'                                         '1'
'genre'                                             'funk or soul-funk'
'key'                                               '10A'
'label'                                             'Casablanca Records'
'lastfmtags'                                        ['p funk', 'soul', 'drjazzmrfunkmusic', '70s', 'psychedelic soul', 'funk']
'media'                                             'CD'
'musicbrainz_albumartistid'                         'd1947987-9614-49ae-bd36-8000e6b6f7d0'
'musicbrainz_albumid'                               '184362ea-cdbe-4897-bccc-aaedf4cebe05'
'musicbrainz_artistid'                              'd1947987-9614-49ae-bd36-8000e6b6f7d0'
'musicbrainz_trackid'                               'a09cd95f-3beb-4308-bd1d-2bd855b8321e'
'originaldate'                                      '1977'
'q-bass'                                            '1'
'q-busy'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '1'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '4'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '2'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'releasecountry'                                    'US'
'releasestatus'                                     'official'
'releasetype'                                       'live'
'replaygain_track_gain'                             '+1.46 dB'
'replaygain_track_peak'                             '0.589894'
'script'                                            'Latn'
'title'                                             'Children of Productions'
'tracknumber'                                       '6'
'tracktotal'                                        '13'

========================== row from database ==========================
                                              'id'  1115085
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/Parliament_Funkadelic - Discography 1970-2008/Parliament/1977 - Live_ P.Funk Earth Tour/06 - Children of Productions.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  170
                                           'genre'  funk or soul-funk
                                        'filesize'  3733145
                                           'mtime'  1620665681
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul Parliament_Funkadelic Discography 1970 2008 1977 Live_ P.Funk 06 funk or soul funk
                                      'tag_artist'  Parliament
                                     'tag_release'  Live: P-Funk Earth Tour
                                       'tag_title'  Children of Productions
                                             'bpm'  139.658
                                    'search_title'  'children':1 'of':2 'productions':3
                                   'search_artist'  'parliament':1
                                  'search_release'  'earth':6 'funk':4 'live':1,2 'p':3 'pfunk':5 'tour':7
                                     'search_rest'  '1970':7 '1977':9 '2008':8 'discography':6 'funk':2,12 'funkadelic':5 'live':10 'or':14 'p':11 'parliament':4 'pfunk':13 'soul':3 'swing':1
                                    'search_combo'  '1970':18 '1977':20 '2008':19 'children':1A 'discography':17 'earth':10C 'funk':8C,13,23 'funkadelic':16 'live':5C,6C,21 'of':2A 'or':25 'p':7C,22 'parliament':4B,15 'pfunk':9C,24 'productions':3A 'soul':14 'swing':12 'tour':11C
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['q-mixbeat-2', 'q-chart-3', 'q-other-3', 'q-oldst-2', 'q-grit-2', 'q-hap-3', 'q-drums-1', 'q-busy-3', 'q-localness-1', 'q-jzfks-4', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-1', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  ['p funk', 'soul', 'drjazzmrfunkmusic', '70s', 'psychedelic soul', 'funk']
                                        'tag_date'  1977
                                     'discogstags'  ['funk / soul']

============================== file details ==============================
                                           'mtime'  1620665681.0713394  (2021-05-10 18:54:41)
                             'size'  3733145