======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '148'
                                          'artist'  'Dil Withers'
                                     'text_people'  ''
                                         'release'  "DT002: Dil 'Blivers"
                                           'title'  'Shine'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-3', 'Q-JZFKS-2', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['abstract hip hop', 'instrumental', 'beats', 'hip hop']"
                                     'discogstags'  "['hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '23'
                                      'tracktotal'  ''
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism-chillhop'
                                             'bpm'  '84.2'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'perpetuumbeats'
'TALB' (Album/Movie/Show title)                     "DT002: Dil 'Blivers"
'TBPM' (BPM (beats per minute))                     '84.2'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism-chillhop'
'TDRC' (Recording time)                             '2013'
'TIT2' (Title/songname/content description)         'Shine'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Dil Withers'
'TRCK' (Track number/Position in set)               '23'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'hip hop'
'TXXX:lastfmtags'                                   ['abstract hip hop', 'instrumental', 'beats', 'hip hop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.31 dB'
'TXXX:replaygain_track_peak'                        '0.756162'

========================== row from database ==========================
                                              'id'  1244076
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Ohbliv_Dil Withers-DT002 Dirty Tape/23 - Dil Withers - Shine.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  148
                                           'genre'  hip hop or rnb or rap or turntablism-chillhop
                                        'filesize'  5952916
                                           'mtime'  1620586327
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism Ohbliv_Dil Dirty Tape 23 hip hop or rnb or rap or turntablism chillhop
                                      'tag_artist'  Dil Withers
                                     'tag_release'  DT002: Dil 'Blivers
                                       'tag_title'  Shine
                                             'bpm'  84.2
                                    'search_title'  'shine':1
                                   'search_artist'  'dil':1 'withers':2
                                  'search_release'  'blivers':4,5 'dil':3 'dt002':1,2
                                     'search_rest'  '23':9 'chillhop':13 'dil':6 'dirty':7 'hip':10 'hiphop':1 'hop':11 'ohbliv':5 'or':12 'rap':2 'rnb':3 'tape':8 'turntablism':4
                                    'search_combo'  '23':17 'blivers':7C,8C 'chillhop':21 'dil':2B,6C,14 'dirty':15 'dt002':4C,5C 'hip':18 'hiphop':9 'hop':19 'ohbliv':13 'or':20 'rap':10 'rnb':11 'shine':1A 'tape':16 'turntablism':12 'withers':3B
                                    'tag_tracknum'  23
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['abstract hip hop', 'instrumental', 'beats', 'hip hop']
                                        'tag_date'  2013
                                     'discogstags'  ['hip hop']

============================== file details ==============================
                                           'mtime'  1620586326.6736956  (2021-05-09 20:52:06)
                             'size'  5952916