======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '161'
                                          'artist'  'Henhouse Five, Plus Two'
                                     'text_people'  ''
                                         'release'  'Bah! Humbug!'
                                           'title'  '(Christmas) In the Mood'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '11'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'set-th-christmas;set-cover or covered'
                                             'bpm'  '144.233'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Bah! Humbug!'
'TBPM' (BPM (beats per minute))                     '144.233'
'TCON' (Content type, a.k.a. Genre)                 ['set-th-christmas', 'set-cover or covered', 'set-cover or covered']
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         '(Christmas) In the Mood'
'TKEY' (Initial key)                                '9B'
'TPE1' (Lead performer(s)/Soloist(s))               'Henhouse Five, Plus Two'
'TRCK' (Track number/Position in set)               '8/11'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.83.01, LAME dll 3.96, 128 Kbit/s, Joint Stereo, High quality'
'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:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.11 dB'
'TXXX:replaygain_track_peak'                        '0.775101'

========================== row from database ==========================
                                              'id'  1353539
                                            'path'  /data/Music/Bulk/00poprockelectronic/Clean/Henhouse Five, Plus Two - 08 -  In the Mood.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  161
                                           'genre'  set-th-christmas;set-cover or covered
                                        'filesize'  2583300
                                           'mtime'  1652397891
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Clean 08 set christmas;set cover or covered
                                      'tag_artist'  Henhouse Five, Plus Two
                                     'tag_release'  Bah! Humbug!
                                       'tag_title'  (Christmas) In the Mood
                                             'bpm'  144.233
                                    'search_title'  'christmas':1,2 'in':3 'mood':5 'the':4
                                   'search_artist'  'five':2,3 'henhouse':1 'plus':4 'two':5
                                  'search_release'  'bah':1 'humbug':2
                                     'search_rest'  '00poprockelectronic':1 'christmas':4,6 'clean':2 'cover':8 'covered':10 'or':9 'set':3,5,7
                                    'search_combo'  '00poprockelectronic':13 'bah':11C 'christmas':1A,2A,16,18 'clean':14 'cover':20 'covered':22 'five':7B,8B 'henhouse':6B 'humbug':12C 'in':3A 'mood':5A 'or':21 'plus':9B 'set':15,17,19 'the':4A 'two':10B
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['Q-HAP-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  []
                                        'tag_date'  1996
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1652397891.1706688  (2022-05-13 01:24:51)
                             'size'  2583300