======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '182'
                                          'artist'  'Simian'
                                     'text_people'  ''
                                         'release'  'We Are Your Friends'
                                           'title'  'Skin'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'electronica', 'electronic', 'indie rock', 'indie pop']"
                                     'discogstags'  "['electronic', 'rock', 'leftfield', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '12'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock;set-pl-sced'
                                             'bpm'  '124.9'
                                             'key'  '8A'
                                        'acoustid'  'bb6420d6-65cd-4f1d-b5c6-04fce7107264'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'We Are Your Friends'
'TBPM' (BPM (beats per minute))                     '124.9'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-indie-rock', 'set-pl-sced']
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002-10-28'
'TIT2' (Title/songname/content description)         'Skin'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Simian'
'TPE2' (Band/orchestra/accompaniment)               'Simian'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Source UK'
'TRCK' (Track number/Position in set)               '5/12'
'TSO2'                                              'Simian'
'TSOP' (Performer sort order)                       'Simian'
'TSRC' (ISRC (international standard recording code))  'GBDCG0200376'
'TXXX:ASIN'                                         'B00006L412'
'TXXX:Acoustid Id'                                  'bb6420d6-65cd-4f1d-b5c6-04fce7107264'
'TXXX:BARCODE'                                      '724354237126'
'TXXX:CATALOGNUMBER'                                'CDSOUR065'
'TXXX:MusicBrainz Album Artist Id'                  'c4ef06c6-b6f6-48d2-ab5a-f33c30bd3275'
'TXXX:MusicBrainz Album Id'                         'f0c0b791-98d9-4452-8847-45fdbca7fb10'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c4ef06c6-b6f6-48d2-ab5a-f33c30bd3275'
'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', 'rock', 'leftfield', 'synth-pop']
'TXXX:lastfmtags'                                   ['indie', 'electronica', 'electronic', 'indie rock', 'indie pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.12 dB'
'TXXX:replaygain_track_peak'                        '0.393920'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'34299a15-2999-4e6f-b7eb-25ff80f71594')

========================== row from database ==========================
                                              'id'  1371644
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Simian/[2002] We Are Your Friends/05 Skin.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  182
                                           'genre'  ifs-songwriter-indie-rock;set-pl-sced
                                        'filesize'  4399900
                                           'mtime'  1636403430
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock [2002] 05 ifs songwriter indie rock;set pl sced
                                      'tag_artist'  Simian
                                     'tag_release'  We Are Your Friends
                                       'tag_title'  Skin
                                             'bpm'  124.9
                                    'search_title'  'skin':1
                                   'search_artist'  'simian':1
                                  'search_release'  'are':2 'friends':4 'we':1 'your':3
                                     'search_rest'  '00poprockelectronic':1 '2002':4,5 'ifs':6 'indie':8 'indierock':3 'pl':13 'poprock':2 'rock':9,11 'sced':14 'set':10,12 'songwriter':7
                                    'search_combo'  '00poprockelectronic':7 '2002':10,11 'are':4C 'friends':6C 'ifs':12 'indie':14 'indierock':9 'pl':19 'poprock':8 'rock':15,17 'sced':20 'set':16,18 'simian':2B 'skin':1A 'songwriter':13 'we':3C 'your':5C
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'electronica', 'electronic', 'indie rock', 'indie pop']
                                        'tag_date'  2002
                                     'discogstags'  ['electronic', 'rock', 'leftfield', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1636403429.7681048  (2021-11-08 21:30:29)
                             'size'  4399900