<pre>
======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '232'
                                          'artist'  'Zazen Boys'
                                     'text_people'  ''
                                         'release'  'Zazen Boys'
                                           'title'  'Kimochi'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['alternative', 'rock', 'japanese', 'experimental', 'j rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '13'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '143'
                                             'key'  '11B'
                                        'acoustid'  'f15b3858-6d1d-4592-8fa9-02c3b5a36ad3'
rest: ''

======================== rawer (from filesystem) ========================<mutagen.mp3.MPEGInfo object at 0x7f9537d81310>

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''<br/>                                     <img style="width:150px" src="image?fid=924835"/>
'TALB' (Album/Movie/Show title)                     'Zazen Boys'
'TBPM' (BPM (beats per minute))                     '143'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock']
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Kimochi'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'Zazen Boys'
'TPE2' (Band/orchestra/accompaniment)               'Zazen Boys'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '11/13'
'TSO2'                                              'Zazen Boys'
'TSOP' (Performer sort order)                       'Zazen Boys'
'TXXX:Acoustid Id'                                  'f15b3858-6d1d-4592-8fa9-02c3b5a36ad3'
'TXXX:Artists'                                      'Zazen Boys'
'TXXX:MusicBrainz Album Artist Id'                  '3d2cd44b-9e77-4249-9d37-d8028e756693'
'TXXX:MusicBrainz Album Id'                         '02855e29-0513-4cc2-85fb-42619a41ee0d'
'TXXX:MusicBrainz Album Status'                     'pseudo-release'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '3d2cd44b-9e77-4249-9d37-d8028e756693'
'TXXX:MusicBrainz Release Group Id'                 'fd56dafb-0c50-3f04-b194-09f4a5e427fa'
'TXXX:MusicBrainz Release Track Id'                 'aae55b98-e295-3c94-ab80-d7724de81a70'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['alternative', 'rock', 'japanese', 'experimental', 'j rock']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.09 dB'
'TXXX:replaygain_track_peak'                        '0.444047'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'eecdac99-1e13-4205-ac8e-23044904e2d6')

========================== row from database ==========================
                                              'id'  924835
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/ZAZEN BOYS/[2004] ZAZEN BOYS/Zazen Boys - ZAZEN BOYS - 11 - KIMOCHI.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  232
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  5608384
                                           'mtime'  1637020190
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia ZAZEN BOYS [2004] ZAZEN BOYS ZAZEN BOYS 11 KIMOCHI loc asia japan;loc asia japan jrock
                                      'tag_artist'  Zazen Boys
                                     'tag_release'  Zazen Boys
                                       'tag_title'  Kimochi
                                             'bpm'  143.0
                                    'search_title'  'kimochi':1
                                   'search_artist'  'boys':2 'zazen':1
                                  'search_release'  'boys':2 'zazen':1
                                     'search_rest'  '00asia':1 '2004':4,5 'asia':8 'boys':3 'japan':9,11,13 'jrock':14 'kimochi':6 'loc':7,10,12 'zazen':2
                                    'search_combo'  '00asia':6 '2004':9,10 'asia':13 'boys':3B,5C,8 'japan':14,16,18 'jrock':19 'kimochi':1A,11 'loc':12,15,17 'zazen':2B,4C,7
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['alternative', 'rock', 'japanese', 'experimental', 'j rock']
                                        'tag_date'  2004
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1637020190.1829202  (2021-11-16 00:49:50)
                             'size'  5608384