======================== unified (from filesystem) ========================
                                         'bitrate'  '115.468'
                                        'duration'  '140'
                                          'artist'  'Jackie Mittoo'
                                     'text_people'  ''
                                         'release'  'Dimitri - PopTropic'
                                           'title'  'Good Feeling'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-2', "
 "'Q-OLDST-2', 'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-4', "
 "'Q-CHART-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['reggae', 'ska', 'rocksteady', 'dub', 'jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall'
                                             'bpm'  '101.9'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Dimitri - PopTropic'
'TBPM' (BPM (beats per minute))                     '101.9'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall'
'TIT2' (Title/songname/content description)         'Good Feeling'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Jackie Mittoo'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TSSE' (Software/Hardware and settings used for encoding)  'Lavf58.45.100'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['reggae', 'ska', 'rocksteady', 'dub', 'jazz']
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.68 dB'
'TXXX:replaygain_track_peak'                        '0.621389'
'TXXX:youtube'                                      'XkoV9SRfAJk'

========================== row from database ==========================
                                              'id'  1477146
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Dimitri/PopTropic/Jackie Mittoo - Good Feeling-XkoV9SRfAJk.mp3
                                         'working'  None
                                         'bitrate'  115
                                    'duration_sec'  140
                                           'genre'  loc-style-reggae or dub or ska or dancehall
                                        'filesize'  2024213
                                           'mtime'  1630245340
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm XkoV9SRfAJk loc style reggae or dub or ska or dancehall
                                      'tag_artist'  Jackie Mittoo
                                     'tag_release'  Dimitri - PopTropic
                                       'tag_title'  Good Feeling
                                             'bpm'  101.9
                                    'search_title'  'feeling':2 'good':1
                                   'search_artist'  'jackie':1 'mittoo':2
                                  'search_release'  'dimitri':1 'pop':3 'poptropic':2 'tropic':4
                                     'search_rest'  'ajk':11 'dancehall':8 'dub':6 'loc':2 'or':5 'reggae':4 'ska':7 'style':3 'v9srf':10 'xko':9 'xkov9srfajk':1
                                    'search_combo'  'ajk':19 'dancehall':16 'dimitri':5C 'dub':14 'feeling':2A 'good':1A 'jackie':3B 'loc':10 'mittoo':4B 'or':13 'pop':7C 'poptropic':6C 'reggae':12 'ska':15 'style':11 'tropic':8C 'v9srf':18 'xko':17 'xkov9srfajk':9
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-3', 'Q-CHART-2', 'q-drums-3', 'Q-SYN-2', 'q-other-3', 'Q-BUSY-3', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  ['reggae', 'ska', 'rocksteady', 'dub', 'jazz']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1630245340.4338338  (2021-08-29 15:55:40)
                             'size'  2024213