======================== unified (from filesystem) ========================
                                         'bitrate'  '159.098'
                                        'duration'  '380'
                                          'artist'  'Craggz and Parallel Forces'
                                     'text_people'  ''
                                         'release'  'Northern Soul'
                                           'title'  'No More Tears (Live)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  "['drum and bass', 'liquid funk', 'drum n bass', 'uk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '84.844'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Northern Soul'
'TBPM' (BPM (beats per minute))                     '84.844'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'No More Tears (Live)'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Craggz and Parallel Forces'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['drum and bass', 'liquid funk', 'drum n bass', 'uk']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.45 dB'
'TXXX:replaygain_track_peak'                        '0.317572'

========================== row from database ==========================
                                              'id'  1290164
                                            'path'  /data/Music/Bulk/00poprockelectronic/00dnb/Craggz and Parallel Forces - Craggz_and_Parallel_Forces/205-craggz_and_parallel_forces-no_more_tears_(live)-sour.mp3
                                         'working'  None
                                         'bitrate'  159
                                    'duration_sec'  380
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  7577081
                                           'mtime'  1621696450
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00dnb Craggz_and_Parallel_Forces 205 craggz_and_parallel_forces no_more_tears_(live) sour electronic breakbeat dnb jungle
                                      'tag_artist'  Craggz and Parallel Forces
                                     'tag_release'  Northern Soul
                                       'tag_title'  No More Tears (Live)
                                             'bpm'  84.844
                                    'search_title'  'live':4,5 'more':2 'no':1 'tears':3
                                   'search_artist'  'and':2 'craggz':1 'forces':4 'parallel':3
                                  'search_release'  'northern':1 'soul':2
                                     'search_rest'  '00dnb':2 '00poprockelectronic':1 '205':7 'and':4 'breakbeat':18 'craggz':3 'dnb':19 'electronic':17 'forces':6 'jungle':20 'live':11,15 'more':9,13 'no':8,12 'parallel':5 'sour':16 'tears':10,14
                                    'search_combo'  '00dnb':13 '00poprockelectronic':12 '205':18 'and':7B,15 'breakbeat':29 'craggz':6B,14 'dnb':30 'electronic':28 'forces':9B,17 'jungle':31 'live':4A,5A,22,26 'more':2A,20,24 'no':1A,19,23 'northern':10C 'parallel':8B,16 'soul':11C 'sour':27 'tears':3A,21,25
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['drum and bass', 'liquid funk', 'drum n bass', 'uk']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696450.2137437  (2021-05-22 17:14:10)
                             'size'  7577081