======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '331'
                                          'artist'  'Groove Armada'
                                     'text_people'  ''
                                         'release'  'Lovebox'
                                           'title'  'Remember'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['dance', 'house', 'electronica', 'electronic', 'chillout']"
                                     'discogstags'  "['electronic', 'house', 'trip hop', 'downtempo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '12'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '131'
                                             'key'  '7B'
                                        'acoustid'  '943b7006-197b-43dc-b7bc-435e4b4af309'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            'www.simplemp3s.com'
'TALB' (Album/Movie/Show title)                     'Lovebox'
'TBPM' (BPM (beats per minute))                     '131'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Remember'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Groove Armada'
'TPE2' (Band/orchestra/accompaniment)               'Groove Armada'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Pepper Records'
'TRCK' (Track number/Position in set)               '3/12'
'TSO2'                                              'Groove Armada'
'TSOP' (Performer sort order)                       'Groove Armada'
'TSRC' (ISRC (international standard recording code))  'GBAHK0200149'
'TXXX:ASIN'                                         'B00006SKSA'
'TXXX:Acoustid Id'                                  '943b7006-197b-43dc-b7bc-435e4b4af309'
'TXXX:Artists'                                      'Groove Armada'
'TXXX:BARCODE'                                      '638592306820'
'TXXX:CATALOGNUMBER'                                '9230682'
'TXXX:MusicBrainz Album Artist Id'                  '35723b60-732e-4bd8-957f-320b416e7b7f'
'TXXX:MusicBrainz Album Id'                         'a2a027be-e1c5-3974-bed4-a7454568e723'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '35723b60-732e-4bd8-957f-320b416e7b7f'
'TXXX:MusicBrainz Release Group Id'                 '74410e0f-728c-34a2-ae3f-9f8c2c6c2a1c'
'TXXX:MusicBrainz Release Track Id'                 'b6304143-ab90-37e2-a357-384c367dbd22'
'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:discogstags'                                  ['electronic', 'house', 'trip hop', 'downtempo']
'TXXX:lastfmtags'                                   ['dance', 'house', 'electronica', 'electronic', 'chillout']
'TXXX:originalyear'                                 '2002'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.17 dB'
'TXXX:replaygain_track_peak'                        '0.540608'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'97eba37c-1def-40ef-bcee-7a9a59efa39a')
'USLT::XXX'                                         ('What you, what you see\n'
 '\n'
 'In your time to me and you know that you are free\n'
 "And when you can be, don't think you only\n"
 'What you see for remember\n'
 '\n'
 'What you see, remember what you see\n'
 'What you... Remember what you see... What you...\n'
 '\n'
 'In your time to me and you know that you are free\n'
 "And when you can be, don't think you only\n"
 'What you see for remember\n'
 'What you see (for remember), what you see (for remember)\n'
 'What you see (for remember), what you see (for remember)\n'
 '\n'
 'Remember what you see, remember what you see\n'
 'Remember what you see, remember what you see')

========================== row from database ==========================
                                              'id'  1300861
                                            'path'  /data/Music/Bulk/00poprockelectronic/Groove Armada/Groove Armada - Lovebox (Zomba Records, 2002) [192k]/Groove Armada - 03 - remember.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  331
                                           'genre'  electronic-unsorted
                                        'filesize'  7988777
                                           'mtime'  1621696281
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic (Zomba Records, 2002) [192k] 03 remember electronic unsorted
                                      'tag_artist'  Groove Armada
                                     'tag_release'  Lovebox
                                       'tag_title'  Remember
                                             'bpm'  131.0
                                    'search_title'  'remember':1
                                   'search_artist'  'armada':2 'groove':1
                                  'search_release'  'lovebox':1
                                     'search_rest'  '00poprockelectronic':1 '192k':8,9 '2002':6,7 'electronic':11 'records':4,5 'remember':10 'unsorted':12 'zomba':2,3
                                    'search_combo'  '00poprockelectronic':5 '192k':12,13 '2002':10,11 'armada':3B 'electronic':15 'groove':2B 'lovebox':4C 'records':8,9 'remember':1A,14 'unsorted':16 'zomba':6,7
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-4', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dance', 'house', 'electronica', 'electronic', 'chillout']
                                        'tag_date'  2002
                                     'discogstags'  ['electronic', 'house', 'trip hop', 'downtempo']

============================== file details ==============================
                                           'mtime'  1621696280.7835937  (2021-05-22 17:11:20)
                             'size'  7988777