======================== unified (from filesystem) ========================
                                         'bitrate'  '232.459'
                                        'duration'  '110'
                                          'artist'  'Tim Minchin'
                                     'text_people'  ''
                                         'release'  'So Rock'
                                           'title'  'If You Open Your Mind Too Much Your Brain Will Fall Out (Take My Wife)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-UNU-2', "
 "'Q-HHRNBTT-1', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'Q-PIANO-3', 'q-chart-2', 'q-drums-1', 'q-other-2', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  ("['piano comedy', 'australian', 'comedy', 'piano', 'i want him to have my "
 "babies']")
                                     'discogstags'  "['non-music', 'comedy']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '16'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'entertaining-unsorted'
                                             'bpm'  '142.5'
                                             'key'  '9A'
                                        'acoustid'  'fb63f9e5-ec1c-4791-94fe-fa51526d1606'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'So Rock'
'TBPM' (BPM (beats per minute))                     '142.5'
'TCON' (Content type, a.k.a. Genre)                 'entertaining-unsorted'
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'If You Open Your Mind Too Much Your Brain Will Fall Out (Take My Wife)'
'TKEY' (Initial key)                                '9A'
'TLEN' (Length)                                     '110400'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Tim Minchin'
'TPE2' (Band/orchestra/accompaniment)               'Tim Minchin'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '8/16'
'TSO2'                                              'Minchin, Tim'
'TSOP' (Performer sort order)                       'Minchin, Tim'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 32bits version 3.98.4 (http://www.mp3dev.org/)'
'TXXX:ASIN'                                         'B0029A9WT4'
'TXXX:Acoustid Id'                                  'fb63f9e5-ec1c-4791-94fe-fa51526d1606'
'TXXX:MusicBrainz Album Artist Id'                  '2dc758d7-6776-45d1-b537-484249bd265e'
'TXXX:MusicBrainz Album Id'                         '2e2ee8bc-64ba-49bf-87a9-bc3ec6ef4f3f'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'live'
'TXXX:MusicBrainz Artist Id'                        '2dc758d7-6776-45d1-b537-484249bd265e'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['non-music', 'comedy']
'TXXX:lastfmtags'                                   ['piano comedy',
 'australian',
 'comedy',
 'piano',
 'i want him to have my babies']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.40 dB'
'TXXX:replaygain_track_peak'                        '0.810965'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a4aa7708-f2df-4c0d-afbd-2a21cb49888f')

========================== row from database ==========================
                                              'id'  1287682
                                            'path'  /data/Music/Bulk/00spent/Tim Minchin/Tim Minchin - 2006 - So Rock/08 - If You Open Your Mind Too Much Your Brain Will Fall Out (Take My Wife).mp3
                                         'working'  None
                                         'bitrate'  232
                                    'duration_sec'  110
                                           'genre'  entertaining-unsorted
                                        'filesize'  3213791
                                           'mtime'  1620647360
                                   'redo_metaread'  0
                                        'rest_str'   00spent 2006 08 entertaining unsorted
                                      'tag_artist'  Tim Minchin
                                     'tag_release'  So Rock
                                       'tag_title'  If You Open Your Mind Too Much Your Brain Will Fall Out (Take My Wife)
                                             'bpm'  142.5
                                    'search_title'  'brain':8 'fall':10 'if':1 'mind':5 'much':7 'my':14 'open':3 'out':11 'take':12,13 'too':6 'wife':15,16 'will':9 'you':2 'your':4
                                   'search_artist'  'minchin':2 'tim':1
                                  'search_release'  'rock':2 'so':1
                                     'search_rest'  '00spent':1 '2006':2 'entertaining':3 'unsorted':4
                                    'search_combo'  '00spent':21 '2006':22 'brain':8A 'entertaining':23 'fall':10A 'if':1A 'minchin':18B 'mind':5A 'much':7A 'my':14A 'open':3A 'out':11A 'rock':20C 'so':19C 'take':12A,13A 'tim':17B 'too':6A 'unsorted':24 'wife':15A,16A 'will':9A 'you':2A 'your':4A
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-mixbeat-2', 'Q-PIANO-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['piano comedy', 'australian', 'comedy', 'piano', 'i want him to have my babies']
                                        'tag_date'  2006
                                     'discogstags'  ['non-music', 'comedy']

============================== file details ==============================
                                           'mtime'  1620647359.5259073  (2021-05-10 13:49:19)
                             'size'  3213791