======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '184'
                                          'artist'  'Zazen Boys'
                                     'text_people'  ''
                                         'release'  'Zazen Boys'
                                           'title'  'Maboroshi in My Blood'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-3', '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'  '8'
                                      'tracktotal'  '13'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '155'
                                             'key'  '11B'
                                        'acoustid'  '7768868c-4ee8-4b70-94bb-c17456fe5cb4'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Zazen Boys'
'TBPM' (BPM (beats per minute))                     '155'
'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)         'Maboroshi in My Blood'
'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)               '8/13'
'TSO2'                                              'Zazen Boys'
'TSOP' (Performer sort order)                       'Zazen Boys'
'TXXX:Acoustid Id'                                  '7768868c-4ee8-4b70-94bb-c17456fe5cb4'
'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'                 '5a41dbda-3555-3da9-9b49-923943f0dba6'
'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'                                       '3'
'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'                        '-0.16 dB'
'TXXX:replaygain_track_peak'                        '0.338897'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1a2d3f63-d6aa-4d2b-aa35-a94840d4b444')

========================== row from database ==========================
                                              'id'  927701
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/ZAZEN BOYS/[2004] ZAZEN BOYS/Zazen Boys - ZAZEN BOYS - 08 - MABOROSHI IN MY BLOOD.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  184
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  4443020
                                           'mtime'  1637020190
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia ZAZEN BOYS [2004] ZAZEN BOYS ZAZEN BOYS 08 MABOROSHI IN MY BLOOD loc asia japan;loc asia japan jrock
                                      'tag_artist'  Zazen Boys
                                     'tag_release'  Zazen Boys
                                       'tag_title'  Maboroshi in My Blood
                                             'bpm'  155.0
                                    'search_title'  'blood':4 'in':2 'maboroshi':1 'my':3
                                   'search_artist'  'boys':2 'zazen':1
                                  'search_release'  'boys':2 'zazen':1
                                     'search_rest'  '00asia':1 '2004':4,5 'asia':11 'blood':9 'boys':3 'in':7 'japan':12,14,16 'jrock':17 'loc':10,13,15 'maboroshi':6 'my':8 'zazen':2
                                    'search_combo'  '00asia':9 '2004':12,13 'asia':19 'blood':4A,17 'boys':6B,8C,11 'in':2A,15 'japan':20,22,24 'jrock':25 'loc':18,21,23 'maboroshi':1A,14 'my':3A,16 'zazen':5B,7C,10
                                    'tag_tracknum'  8
                                      '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-3', 'q-grit-2']
                                      'lastfmtags'  ['alternative', 'rock', 'japanese', 'experimental', 'j rock']
                                        'tag_date'  2004
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1637020189.906453  (2021-11-16 00:49:49)
                             'size'  4443020