======================== unified (from filesystem) ========================
                                         'bitrate'  '201.489'
                                        'duration'  '293'
                                          'artist'  'Diplo'
                                     'text_people'  ''
                                         'release'  'Florida'
                                           'title'  'Diplo Rhythm Feat. Sandra Melody, Vybz Cartel & Pantera Os Danadinhos'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-2', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-4', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['ninja tune', 'trip hop', 'electronica', 'electronic', 'hip hop']"
                                     'discogstags'  "['electronic', 'leftfield', 'breakbeat', 'electro', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '132.966'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Florida'
'TBPM' (BPM (beats per minute))                     '132.966'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Diplo Rhythm Feat. Sandra Melody, Vybz Cartel & Pantera Os Danadinhos'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Diplo'
'TRCK' (Track number/Position in set)               '7'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'leftfield', 'breakbeat', 'electro', 'hip hop']
'TXXX:lastfmtags'                                   ['ninja tune', 'trip hop', 'electronica', 'electronic', 'hip hop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.30 dB'
'TXXX:replaygain_track_peak'                        '0.413193'

========================== row from database ==========================
                                              'id'  1285322
                                            'path'  /data/Music/Bulk/00poprockelectronic/00trip/Diplo/07-diplo--diplo_rhythm_feat_sandra_melody_vybz_cartel_-sb.mp3
                                         'working'  None
                                         'bitrate'  201
                                    'duration_sec'  293
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  7382912
                                           'mtime'  1636910438
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00trip 07 diplo diplo_rhythm_feat_sandra_melody_vybz_cartel_ sb electronic trip hop downtempo acid jazz
                                      'tag_artist'  Diplo
                                     'tag_release'  Florida
                                       'tag_title'  Diplo Rhythm Feat. Sandra Melody, Vybz Cartel & Pantera Os Danadinhos
                                             'bpm'  132.966
                                    'search_title'  'cartel':9 'danadinhos':12 'diplo':1 'feat':3,4 'melody':6,7 'os':11 'pantera':10 'rhythm':2 'sandra':5 'vybz':8
                                   'search_artist'  'diplo':1
                                  'search_release'  'florida':1
                                     'search_rest'  '00poprockelectronic':1 '00trip':2 'acid':16 'cartel':10 'diplo':3,4 'downtempo':15 'electronic':12 'feat':6 'hop':14 'jazz':17 'melody':8 'rhythm':5 'sandra':7 'sb':11 'trip':13 'vybz':9
                                    'search_combo'  '00poprockelectronic':15 '00trip':16 'acid':30 'cartel':9A,24 'danadinhos':12A 'diplo':1A,13B,17,18 'downtempo':29 'electronic':26 'feat':3A,4A,20 'florida':14C 'hop':28 'jazz':31 'melody':6A,7A,22 'os':11A 'pantera':10A 'rhythm':2A,19 'sandra':5A,21 'sb':25 'trip':27 'vybz':8A,23
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['ninja tune', 'trip hop', 'electronica', 'electronic', 'hip hop']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic', 'leftfield', 'breakbeat', 'electro', 'hip hop']

============================== file details ==============================
                                           'mtime'  1636910437.6223333  (2021-11-14 18:20:37)
                             'size'  7382912