======================== unified (from filesystem) ========================
                                         'bitrate'  '155.295'
                                        'duration'  '316'
                                          'artist'  'Bounty Killer & Beenie Man'
                                     'text_people'  ''
                                         'release'  'Ragga Jungle Anthems, Volume 2'
                                           'title'  'Borderline Mobster'
                                           '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-3', 'q-other-1', "
 "'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-4', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['jungle', 'ragga jungle', 'dnb', 'bigaa seekaaz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '13'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '106'
                                             'key'  '7B'
                                        'acoustid'  '2ea090cb-e29f-4960-b173-99b581188cd1'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Ragga Jungle Anthems, Volume 2'
'TBPM' (BPM (beats per minute))                     '106'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDOR' (Original release time)                      '1996'
'TDRC' (Recording time)                             '2002-04-08'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Secure mode)'
'TIT2' (Title/songname/content description)         'Borderline Mobster'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Bounty Killer & Beenie Man'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Greensleeves Records'
'TRCK' (Track number/Position in set)               '4/13'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Bounty Killer & Beenie Man'
'TXXX:ASIN'                                         'B000001XT6'
'TXXX:Acoustid Id'                                  '2ea090cb-e29f-4960-b173-99b581188cd1'
'TXXX:Artists'                                      'Bounty Killer/Beenie Man'
'TXXX:CATALOGNUMBER'                                'GRELD 3002'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '4878dace-9937-3f4f-a7fa-c7a73e592085'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '42c7542e-71d1-488a-ba2f-9a368c9147f2/0d85b9f2-802d-48bb-aa85-6a9668869053'
'TXXX:MusicBrainz Release Group Id'                 '2c28cf35-db51-3e63-9cbe-69e9af25f3e1'
'TXXX:MusicBrainz Release Track Id'                 'cbef9625-a475-3312-8d9a-55f5d281c721'
'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'                                   ['jungle', 'ragga jungle', 'dnb', 'bigaa seekaaz']
'TXXX:originalyear'                                 '1996'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'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'                        '-0.78 dB'
'TXXX:replaygain_track_peak'                        '0.464398'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'fe2ac33a-b094-4baa-bd30-ab7555aac648')

========================== row from database ==========================
                                              'id'  1388691
                                            'path'  /data/Music/Bulk/00poprockelectronic/00dnb/1995 - Ragga Jungle Anthems Volume 2/04. Bounty Killer&Beenie Man - Borderline Mobster.mp3
                                         'working'  None
                                         'bitrate'  155
                                    'duration_sec'  316
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  6192030
                                           'mtime'  1621696422
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00dnb 1995 04. Killer&Beenie electronic breakbeat dnb jungle
                                      'tag_artist'  Bounty Killer & Beenie Man
                                     'tag_release'  Ragga Jungle Anthems, Volume 2
                                       'tag_title'  Borderline Mobster
                                             'bpm'  106.0
                                    'search_title'  'borderline':1 'mobster':2
                                   'search_artist'  'beenie':3 'bounty':1 'killer':2 'man':4
                                  'search_release'  '2':6 'anthems':3,4 'jungle':2 'ragga':1 'volume':5
                                     'search_rest'  '00dnb':2 '00poprockelectronic':1 '04':4,5 '1995':3 'beenie':7 'breakbeat':10 'dnb':11 'electronic':9 'jungle':12 'killer':6 'killerbeenie':8
                                    'search_combo'  '00dnb':14 '00poprockelectronic':13 '04':16,17 '1995':15 '2':12C 'anthems':9C,10C 'beenie':5B,19 'borderline':1A 'bounty':3B 'breakbeat':22 'dnb':23 'electronic':21 'jungle':8C,24 'killer':4B,18 'killerbeenie':20 'man':6B 'mobster':2A 'ragga':7C 'volume':11C
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  7B
                                           '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-3', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['jungle', 'ragga jungle', 'dnb', 'bigaa seekaaz']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696421.781779  (2021-05-22 17:13:41)
                             'size'  6192030