======================== unified (from filesystem) ========================
                                         'bitrate'  '199.146'
                                        'duration'  '49'
                                          'artist'  'Kazumi Totaka/Managa Tominaga/Shiho Fujii'
                                     'text_people'  ''
                                         'release'  "Animal Crossing: Let's Go To The City"
                                           'title'  "Rover's Introduction"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '144.2'
                                             'key'  '3B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Animal Crossing: Let's Go To The City"
'TBPM' (BPM (beats per minute))                     '144.2'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-game'
'TIT2' (Title/songname/content description)         "Rover's Introduction"
'TKEY' (Initial key)                                '3B'
'TPE1' (Lead performer(s)/Soloist(s))               'Kazumi Totaka/Managa Tominaga/Shiho Fujii'
'TPE2' (Band/orchestra/accompaniment)               'Kazumi Totaka/Managa Tominaga/Shiho Fujii'
'TRCK' (Track number/Position in set)               '3'
'TSSE' (Software/Hardware and settings used for encoding)  'MediaMonkey 3.0.4'
'TXXX:DATE'                                         '2008'
'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:original release date'                        '2008'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.34 dB'
'TXXX:replaygain_track_peak'                        '0.901585'

========================== row from database ==========================
                                              'id'  1504418
                                            'path'  /data/Music/Bulk/0soundtrack/Animal Crossing/Animal Crossing - City Folk/003 - Kazumi Totaka; Managa Tominaga; Shiho Fujii - Rover_s Introduction.mp3
                                         'working'  None
                                         'bitrate'  199
                                    'duration_sec'  49
                                           'genre'  soundtrack-game
                                        'filesize'  1247232
                                           'mtime'  1636135314
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Folk 003 Totaka; Tominaga; Rover_s soundtrack game
                                      'tag_artist'  Kazumi Totaka/Managa Tominaga/Shiho Fujii
                                     'tag_release'  Animal Crossing: Let's Go To The City
                                       'tag_title'  Rover's Introduction
                                             'bpm'  144.2
                                    'search_title'  'introduction':4 'rover':1 'rovers':3 's':2
                                   'search_artist'  'fujii':8 'kazumi':1 'managa':3 'shiho':6 'tominaga':5 'tominagashiho':7 'totaka':2 'totakamanaga':4
                                  'search_release'  'animal':1 'city':10 'crossing':2,3 'go':7 'let':4 'lets':6 's':5 'the':9 'to':8
                                     'search_rest'  '0soundtrack':1 'folk':2 'game':10 'rover':7 's':8 'soundtrack':9 'tominaga':5,6 'totaka':3,4
                                    'search_combo'  '0soundtrack':23 'animal':13C 'city':22C 'crossing':14C,15C 'folk':24 'fujii':12B 'game':32 'go':19C 'introduction':4A 'kazumi':5B 'let':16C 'lets':18C 'managa':7B 'rover':1A,29 'rovers':3A 's':2A,17C,30 'shiho':10B 'soundtrack':31 'the':21C 'to':20C 'tominaga':9B,27,28 'tominagashiho':11B 'totaka':6B,25,26 'totakamanaga':8B
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  3B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636135313.7485592  (2021-11-05 19:01:53)
                             'size'  1247232