======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '362'
                                          'artist'  'The Diplomats'
                                     'text_people'  ''
                                         'release'  'Diplomatic Immunity'
                                           'title'  "What's Really Good"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['new york', 'hip hop', 'rap', 'dipset']"
                                     'discogstags'  "['hip hop', 'gangsta']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '12'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '145.790'
                                             'key'  '6A'
                                        'acoustid'  '85484a6d-66ba-4c53-9a32-7025ba26c34e'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Diplomatic Immunity'
'TBPM' (BPM (beats per minute))                     '145.790'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-03-11'
'TIT2' (Title/songname/content description)         "What's Really Good"
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Diplomats feat. DMX'
'TPE2' (Band/orchestra/accompaniment)               'The Diplomats'
'TPOS' (Part of a set)                              '2/2'
'TPUB' (Publisher)                                  'Roc-A-Fella Records'
'TRCK' (Track number/Position in set)               '8/12'
'TSO2'                                              'Diplomats, The'
'TSOP' (Performer sort order)                       'Diplomats, The feat. DMX'
'TXXX:ASIN'                                         'B00008GQ9Y'
'TXXX:Acoustid Id'                                  '85484a6d-66ba-4c53-9a32-7025ba26c34e'
'TXXX:BARCODE'                                      '044006321127'
'TXXX:CATALOGNUMBER'                                '440 063 211-2'
'TXXX:MusicBrainz Album Artist Id'                  'a377902f-595f-4389-aecf-a2c98111293b'
'TXXX:MusicBrainz Album Id'                         '3e52ce40-e56b-47da-9436-316bd94a5fbd'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'a377902f-595f-4389-aecf-a2c98111293b/f3bf61f8-97d4-4e52-a73d-2ddbbe8196c8'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['hip hop', 'gangsta']
'TXXX:lastfmtags'                                   ['new york', 'hip hop', 'rap', 'dipset']
'TXXX:q-bass'                                       '2'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.26 dB'
'TXXX:replaygain_track_peak'                        '0.456282'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd705c20c-d8ef-442f-bcd7-d12b58201975')

========================== row from database ==========================
                                              'id'  1502760
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/The Diplomats - Diplomatic Immunity/08 - What_s Really Good.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  362
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  8704917
                                           'mtime'  1620592512
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism 08 What_s hip hop or rnb or rap or turntablism
                                      'tag_artist'  The Diplomats
                                     'tag_release'  Diplomatic Immunity
                                       'tag_title'  What's Really Good
                                             'bpm'  145.79
                                    'search_title'  'good':5 'really':4 's':2 'what':1 'whats':3
                                   'search_artist'  'diplomats':2 'the':1
                                  'search_release'  'diplomatic':1 'immunity':2
                                     'search_rest'  'hip':7 'hiphop':1 'hop':8 'or':9 'rap':2 'rnb':3 's':6 'turntablism':4 'what':5
                                    'search_combo'  'diplomatic':8C 'diplomats':7B 'good':5A 'hip':16 'hiphop':10 'hop':17 'immunity':9C 'or':18 'rap':11 'really':4A 'rnb':12 's':2A,15 'the':6B 'turntablism':13 'what':1A,14 'whats':3A
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['new york', 'hip hop', 'rap', 'dipset']
                                        'tag_date'  2003
                                     'discogstags'  ['hip hop', 'gangsta']

============================== file details ==============================
                                           'mtime'  1620592511.5983462  (2021-05-09 22:35:11)
                             'size'  8704917