======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '269'
                                          'artist'  'FreQ Nasty'
                                     'text_people'  ''
                                         'release'  'Y4K → FreQ Nasty - Next Level Breaks'
                                           'title'  'Soul to the Street (a cappella)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-BUSY-3', 'Q-GRIT-3', 'Q-HHRNBTT-3', 'Q-SYN-3', "
 "'Q-OLDST-3', 'Q-PLAY-3', 'Q-CHART-2', 'Q-MIXBEAT-2', 'q-bass-4', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', 'Q-JZFKS-3', "
 "'Q-LOCALNESS-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '17'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-modern'
                                             'bpm'  '138.2'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'GEOB:CREAF_LCID'                                   GEOB(encoding=<Encoding.LATIN1: 0>, mime='text/plain', filename='', desc='CREAF_LCID', data=b'1252')
'TALB' (Album/Movie/Show title)                     'Y4K → FreQ Nasty - Next Level Breaks'
'TBPM' (BPM (beats per minute))                     '138.2'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-modern'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002-05-20'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['DJ-mix', 'FreQ Nasty']])
'TIT2' (Title/songname/content description)         'Soul to the Street (a cappella)'
'TKEY' (Initial key)                                '10A'
'TLEN' (Length)                                     '269000'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Taishan feat. Dub Hypnosis, Dance Floor Bully & Spoonface'
'TPE2' (Band/orchestra/accompaniment)               'FreQ Nasty'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  "Distinct'ive Breaks Records"
'TRCK' (Track number/Position in set)               '5/17'
'TSO2'                                              'Nasty, FreQ'
'TSOP' (Performer sort order)                       'Taishan feat. Dub Hypnosis, Dance Floor Bully & Spoonface'
'TXXX:ARTISTS'                                      'Taishan/Dub Hypnosis/Dance Floor Bully/Spoonface'
'TXXX:ASIN'                                         'B0000666W6'
'TXXX:CATALOGNUMBER'                                'Y4K003CD'
'TXXX:MusicBrainz Album Artist Id'                  'ad3f14d8-a34c-4fcd-aeb0-f304465b3b30'
'TXXX:MusicBrainz Album Id'                         'c2784d3a-533b-4ff0-a778-c39318c31195'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation/dj-mix'
'TXXX:MusicBrainz Artist Id'                        'b3f83653-a6fb-4710-b99e-fde4ab168b55/e9f06d69-77e0-4234-8a4d-a9ebaa07500f/a21bf5d5-6283-4779-8028-49b69beae6bc/f12f0aaf-f25e-4d30-899a-8a3674bad6e5'
'TXXX:MusicBrainz Release Group Id'                 'f7ed9e1d-b353-3d89-a357-016dcfba0f61'
'TXXX:MusicBrainz Release Track Id'                 '3c887baf-983b-3172-a3a2-8c171b9589c2'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2002'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_album_gain'                        '-7.66 dB'
'TXXX:replaygain_album_peak'                        '1.468278'
'TXXX:replaygain_track_gain'                        '-6.21 dB'
'TXXX:replaygain_track_peak'                        '1.266047'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ee546922-0f88-4e35-9daf-f24e2d9952ab')

========================== row from database ==========================
                                              'id'  1535196
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/[2002] Y4K → FreQ Nasty - Next Level Breaks/05 - Taishan feat. Dub Hypnosis, Dance Floor Bully & Spoonface - Soul to the Street (a cappella).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  269
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-modern
                                        'filesize'  4385606
                                           'mtime'  1636914572
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub [2002] 05 Taishan feat. Dub Hypnosis, Dance Floor Bully & Spoonface loc style reggae or dub or ska or dancehall dub modern
                                      'tag_artist'  FreQ Nasty
                                     'tag_release'  Y4K → FreQ Nasty - Next Level Breaks
                                       'tag_title'  Soul to the Street (a cappella)
                                             'bpm'  138.2
                                    'search_title'  'a':5,6 'cappella':7,8 'soul':1 'street':4 'the':3 'to':2
                                   'search_artist'  'fre':3 'freq':1 'nasty':2 'q':4
                                  'search_release'  'breaks':6 'fre':7 'freq':2 'level':5 'nasty':3 'next':4 'q':8 'y4k':1
                                     'search_rest'  '00reggae':1 '2002':3,4 'bully':12 'dance':10 'dancehall':19 'dub':2 'feat':6,7 'floor':11 'hypnosis':8,9 'loc':14 'modern':20 'or':17 'reggae':16 'ska':18 'spoonface':13 'style':15 'taishan':5
                                    'search_combo'  '00reggae':21 '2002':23,24 'a':5A,6A 'breaks':18C 'bully':32 'cappella':7A,8A 'dance':30 'dancehall':39 'dub':22 'feat':26,27 'floor':31 'fre':11B,19C 'freq':9B,14C 'hypnosis':28,29 'level':17C 'loc':34 'modern':40 'nasty':10B,15C 'next':16C 'or':37 'q':12B,20C 'reggae':36 'ska':38 'soul':1A 'spoonface':33 'street':4A 'style':35 'taishan':25 'the':3A 'to':2A 'y4k':13C
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-1', 'Q-LOCALNESS-3', 'Q-JZFKS-3', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-3', 'q-other-1', 'Q-BUSY-3', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636914571.8372386  (2021-11-14 19:29:31)
                             'size'  4385606