======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '357'
                                          'artist'  'Ninjaman, Bounty Killer, Beenie Man & Ninja Ford'
                                     'text_people'  ''
                                         'release'  'Ragga Jungle Anthems, Volume 1'
                                           'title'  'Bad Boy Lick a New Shot (Jungle Bullet)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-3', "
 "'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-1', "
 "'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-4', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  ("['ragga jungle', 'jungle', 'ragga-jungle', 'radiohead office chart', 'rice "
 "krispy treats']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '13'
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '116.5'
                                             'key'  '2B'
                                        'acoustid'  '2279f1a0-712c-4231-8141-306d86ff492a'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Ragga Jungle Anthems, Volume 1'
'TBPM' (BPM (beats per minute))                     '116.5'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDOR' (Original release time)                      '1995'
'TDRC' (Recording time)                             '1995'
'TIT2' (Title/songname/content description)         'Bad Boy Lick a New Shot (Jungle Bullet)'
'TKEY' (Initial key)                                '2B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Ninjaman, Bounty Killer, Beenie Man & Ninja Ford'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Greensleeves Records'
'TRCK' (Track number/Position in set)               '8/13'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Ninjaman, Bounty Killer, Beenie Man & Ninja Ford'
'TXXX:Acoustid Id'                                  '2279f1a0-712c-4231-8141-306d86ff492a'
'TXXX:Artists'                                      'Ninjaman/Bounty Killer/Beenie Man/Ninja Ford'
'TXXX:CATALOGNUMBER'                                'GREZCD3001'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'b1cd3a70-27c6-3b7c-9109-5c742e9f525d'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '303563b0-5a9a-4635-8aad-d5606ea42f57/42c7542e-71d1-488a-ba2f-9a368c9147f2/0d85b9f2-802d-48bb-aa85-6a9668869053/8d5fbe90-0693-4924-81ad-cbbb40843a21'
'TXXX:MusicBrainz Release Group Id'                 '2289ebf0-99a9-33e3-b37a-8865d4388c30'
'TXXX:MusicBrainz Release Track Id'                 '1d45fa41-8075-3b7b-b3c9-ac9ec5360ec0'
'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:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['ragga jungle',
 'jungle',
 'ragga-jungle',
 'radiohead office chart',
 'rice krispy treats']
'TXXX:originalyear'                                 '1995'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.50 dB'
'TXXX:replaygain_track_peak'                        '0.352136'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'c1dca58c-5532-4f35-8f31-e0e5c7fb3fc5')

========================== row from database ==========================
                                              'id'  1385837
                                            'path'  /data/Music/Bulk/00poprockelectronic/00dnb/1995 - Ragga Jungle Anthems Volume 1/08-Ninjaman, Bounty Killer, Beenie Man, Ninja Ford _ Bad Bo.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  357
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  11545677
                                           'mtime'  1621696422
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00dnb 1995 08 Man, _ electronic breakbeat dnb jungle
                                      'tag_artist'  Ninjaman, Bounty Killer, Beenie Man & Ninja Ford
                                     'tag_release'  Ragga Jungle Anthems, Volume 1
                                       'tag_title'  Bad Boy Lick a New Shot (Jungle Bullet)
                                             'bpm'  116.5
                                    'search_title'  'a':4 'bad':1 'boy':2 'bullet':9,10 'jungle':7,8 'lick':3 'new':5 'shot':6
                                   'search_artist'  'beenie':6 'bounty':3 'ford':9 'killer':4,5 'man':7 'ninja':8 'ninjaman':1,2
                                  'search_release'  '1':6 'anthems':3,4 'jungle':2 'ragga':1 'volume':5
                                     'search_rest'  '00dnb':2 '00poprockelectronic':1 '1995':3 'breakbeat':7 'dnb':8 'electronic':6 'jungle':9 'man':4,5
                                    'search_combo'  '00dnb':27 '00poprockelectronic':26 '1':25C '1995':28 'a':4A 'anthems':22C,23C 'bad':1A 'beenie':16B 'bounty':13B 'boy':2A 'breakbeat':32 'bullet':9A,10A 'dnb':33 'electronic':31 'ford':19B 'jungle':7A,8A,21C,34 'killer':14B,15B 'lick':3A 'man':17B,29,30 'new':5A 'ninja':18B 'ninjaman':11B,12B 'ragga':20C 'shot':6A 'volume':24C
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  2B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['ragga jungle', 'jungle', 'ragga-jungle', 'radiohead office chart', 'rice krispy treats']
                                        'tag_date'  1995
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696421.6903617  (2021-05-22 17:13:41)
                             'size'  11545677