======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '265'
                                          'artist'  'HIGH and MIGHTY COLOR'
                                     'text_people'  ''
                                         'release'  '10 Color Singles'
                                           'title'  '遠雷 ~遠くにある明かり~'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', '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-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['j pop', 'jrock', 'female vocalists', 'japanese', 'anime', 'j rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '12'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '136'
                                             'key'  '10A'
                                        'acoustid'  '551fbd17-f139-473f-9977-c2ddd2c3b7cf'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     '10 Color Singles'
'TBPM' (BPM (beats per minute))                     '136'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock']
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-12-26'
'TIT2' (Title/songname/content description)         '遠雷 ~遠くにある明かり~'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'HIGH and MIGHTY COLOR'
'TPE2' (Band/orchestra/accompaniment)               'HIGH and MIGHTY COLOR'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'SME Records'
'TRCK' (Track number/Position in set)               '8/12'
'TSO2'                                              'HIGH and MIGHTY COLOR'
'TSOP' (Performer sort order)                       'HIGH and MIGHTY COLOR'
'TXXX:ASIN'                                         'B000YD75P6'
'TXXX:Acoustid Id'                                  '551fbd17-f139-473f-9977-c2ddd2c3b7cf'
'TXXX:Artists'                                      'HIGH and MIGHTY COLOR'
'TXXX:BARCODE'                                      '4547557006094'
'TXXX:CATALOGNUMBER'                                'SECL-580'
'TXXX:MusicBrainz Album Artist Id'                  '23b8b593-44ab-4ecc-bb56-07b9789bbd4e'
'TXXX:MusicBrainz Album Id'                         'd44eaf7d-7683-3ed9-833b-992b0a033838'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '23b8b593-44ab-4ecc-bb56-07b9789bbd4e'
'TXXX:MusicBrainz Release Group Id'                 '58388ae9-dc77-336a-98db-c602a32fe855'
'TXXX:MusicBrainz Release Track Id'                 '3e97bdeb-3b3f-328f-92b4-454d3557cef0'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Jpan'
'TXXX:lastfmtags'                                   ['j pop', 'jrock', 'female vocalists', 'japanese', 'anime', 'j rock']
'TXXX:originalyear'                                 '2007'
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.82 dB'
'TXXX:replaygain_track_peak'                        '0.299502'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e96a2b67-a67a-4b37-9bd3-909bfb6fb484')

========================== row from database ==========================
                                              'id'  927836
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/HIGH and MIGHTY COLOR - 10 COLOR SINGLES/HIGH and MIGHTY COLOR - 08 - Enrai ~Tooku ni Aru Akari~.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  265
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  10738064
                                           'mtime'  1621625366
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia SINGLES 08 Enrai ~Tooku ni Aru Akari~ loc asia japan;loc asia japan jrock
                                      'tag_artist'  HIGH and MIGHTY COLOR
                                     'tag_release'  10 Color Singles
                                       'tag_title'  遠雷 ~遠くにある明かり~
                                             'bpm'  136.0
                                    'search_title'  '遠kuniaru明kari':3 '遠くにある明かり':2 '遠雷':1
                                   'search_artist'  'and':2 'color':4 'high':1 'mighty':3
                                  'search_release'  'color':1 'singles':2
                                     'search_rest'  '00asia':1 'akari':7 'aru':6 'asia':9 'enrai':3 'japan':10,12,14 'jrock':15 'loc':8,11,13 'ni':5 'singles':2 'tooku':4
                                    'search_combo'  '00asia':10 'akari':16 'and':5B 'aru':15 'asia':18 'color':7B,8C 'enrai':12 'high':4B 'japan':19,21,23 'jrock':24 'loc':17,20,22 'mighty':6B 'ni':14 'singles':9C,11 'tooku':13 '遠kuniaru明kari':3A '遠くにある明かり':2A '遠雷':1A
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['j pop', 'jrock', 'female vocalists', 'japanese', 'anime', 'j rock']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621625366.2701535  (2021-05-21 21:29:26)
                             'size'  10738064