======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '216'
                                          'artist'  'Roots Manuva'
                                     'text_people'  'Rodney Smith'
                                         'release'  'Run Come Save Me'
                                           'title'  'Sinny Sin Sins'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['dub', 'ninja tune', 'hip hop', 'rap']"
                                     'discogstags'  "['hip hop', 'trip hop', 'conscious']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '93.0'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=128, count=0)
'TALB' (Album/Movie/Show title)                     'Run Come Save Me'
'TBPM' (BPM (beats per minute))                     '93.0'
'TCOM' (Composer)                                   'Rodney Smith'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Sinny Sin Sins'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Roots Manuva'
'TPE2' (Band/orchestra/accompaniment)               'Roots Manuva'
'TPUB' (Publisher)                                  'Big Dada'
'TRCK' (Track number/Position in set)               '13'
'TXXX:FMPS_Rating'                                  '0.4'
'TXXX:MP3GAIN_MINMAX'                               '077,204'
'TXXX:MP3GAIN_UNDO'                                 '+006,+006,N'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['hip hop', 'trip hop', 'conscious']
'TXXX:lastfmtags'                                   ['dub', 'ninja tune', 'hip hop', 'rap']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.50 dB'
'TXXX:replaygain_track_peak'                        '0.319498'

========================== row from database ==========================
                                              'id'  1463814
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Roots Manuva/Run Come Save Me/13-Sinny Sin Sins.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  216
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  8648576
                                           'mtime'  1620592434
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism 13 hip hop or rnb or rap or turntablism
                                      'tag_artist'  Roots Manuva
                                     'tag_release'  Run Come Save Me
                                       'tag_title'  Sinny Sin Sins
                                             'bpm'  93.0
                                    'search_title'  'sin':2 'sinny':1 'sins':3
                                   'search_artist'  'manuva':2 'roots':1
                                  'search_release'  'come':2 'me':4 'run':1 'save':3
                                     'search_rest'  'hip':5 'hiphop':1 'hop':6 'or':7 'rap':2 'rnb':3 'turntablism':4
                                    'search_combo'  'come':7C 'hip':14 'hiphop':10 'hop':15 'manuva':5B 'me':9C 'or':16 'rap':11 'rnb':12 'roots':4B 'run':6C 'save':8C 'sin':2A 'sinny':1A 'sins':3A 'turntablism':13
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dub', 'ninja tune', 'hip hop', 'rap']
                                        'tag_date'  2001
                                     'discogstags'  ['hip hop', 'trip hop', 'conscious']

============================== file details ==============================
                                           'mtime'  1620592433.7139719  (2021-05-09 22:33:53)
                             'size'  8648576