======================== unified (from filesystem) ========================
                                         'bitrate'  '174.093'
                                        'duration'  '67'
                                          'artist'  'Talco'
                                     'text_people'  ''
                                         'release'  'Tutti assolti'
                                           'title'  'Rachel'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['ska punk', 'ska', 'punk', 'italian']"
                                     'discogstags'  "['ska', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '10'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-ska-punk'
                                             'bpm'  '119.8'
                                             'key'  '5B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            'http://www.jamendo.com/'
'COMM:http://www.jamendo.com/:eng'                  'http://www.jamendo.com/'
'TALB' (Album/Movie/Show title)                     'Tutti assolti'
'TBPM' (BPM (beats per minute))                     '119.8'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-ska-punk'
'TCOP' (Copyright message)                          ('2007 Talco. Licensed to the public under '
 'http://creativecommons.org/licenses/by-nd/3.0/ verify at '
 'http://www.jamendo.com/album/6532/')
'TDRC' (Recording time)                             '2007-07-17'
'TENC' (Encoded by)                                 'Jamendo : http://www.jamendo.com/ | LAME'
'TIT2' (Title/songname/content description)         'Rachel'
'TKEY' (Initial key)                                '5B'
'TLEN' (Length)                                     '68000'
'TMED' (Media type)                                 'Digital Media'
'TOFN' (Original filename)                          '05 - Rachel.mp3'
'TPE1' (Lead performer(s)/Soloist(s))               'Talco'
'TPE2' (Band/orchestra/accompaniment)               'Talco'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Jamendo'
'TRCK' (Track number/Position in set)               '5/10'
'TSO2'                                              'Talco'
'TSOP' (Performer sort order)                       'Talco'
'TXXX:Artists'                                      'Talco'
'TXXX:CATALOGNUMBER'                                '6532'
'TXXX:MusicBrainz Album Artist Id'                  '8e82d9fb-6fe0-4c22-ade9-83653c3c570a'
'TXXX:MusicBrainz Album Id'                         '3a9823b2-a192-4e98-a7c6-89a9527a6fea'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8e82d9fb-6fe0-4c22-ade9-83653c3c570a'
'TXXX:MusicBrainz Release Group Id'                 '1be94872-0402-32cb-91ae-361451324de9'
'TXXX:MusicBrainz Release Track Id'                 'c409fa79-91b8-327d-a813-2c0b4fe083a1'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['ska', 'rock']
'TXXX:lastfmtags'                                   ['ska punk', 'ska', 'punk', 'italian']
'TXXX:original release date'                        ['2004', '2004-10-15']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.37 dB'
'TXXX:replaygain_track_peak'                        '0.443702'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'fabe51dd-327a-4eb3-a725-9a6494b2f3ee')
'UFID:jamendo.com/track/73718'                      UFID(owner='jamendo.com/track/73718', data=b'')
'USLT::XXX'                                         'Strumentale\r\n\r\n------------\r\n\r\nInstrumental'
'WCOM:http://www.jamendo.com/album/6532/'           WCOM(url='http://www.jamendo.com/album/6532/')
'WCOP' (Copyright/Legal information)                WCOP(url='https://creativecommons.org/licenses/by-nd/3.0/')
'WOAF' (Official audio file webpage)                WOAF(url='http://www.jamendo.com/track/73718/')
'WOAR:http://www.jamendo.com/artist/talco/'         WOAR(url='http://www.jamendo.com/artist/talco/')
'WOAS' (Official audio source webpage)              WOAS(url='http://www.jamendo.com/album/6532/')
'WORS' (Official Internet radio station homepage)   WORS(url='http://www.jamendo.com/')
'WPAY' (Payment)                                    WPAY(url='http://www.jamendo.com/album/6532/')
'WPUB' (Publishers official webpage)                WPUB(url='http://www.jamendo.com/')

========================== row from database ==========================
                                              'id'  1387159
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Talco/Tutti Assolti/05 - Rachel.mp3
                                         'working'  None
                                         'bitrate'  174
                                    'duration_sec'  67
                                           'genre'  loc-style-reggae or dub or ska or dancehall-ska-punk
                                        'filesize'  1484401
                                           'mtime'  1620522364
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub Assolti 05 loc style reggae or dub or ska or dancehall ska punk
                                      'tag_artist'  Talco
                                     'tag_release'  Tutti assolti
                                       'tag_title'  Rachel
                                             'bpm'  119.8
                                    'search_title'  'rachel':1
                                   'search_artist'  'talco':1
                                  'search_release'  'assolti':2 'tutti':1
                                     'search_rest'  '00reggae':1 'assolti':3 'dancehall':9 'dub':2 'loc':4 'or':7 'punk':10 'reggae':6 'ska':8 'style':5
                                    'search_combo'  '00reggae':5 'assolti':4C,7 'dancehall':13 'dub':6 'loc':8 'or':11 'punk':14 'rachel':1A 'reggae':10 'ska':12 'style':9 'talco':2B 'tutti':3C
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['ska punk', 'ska', 'punk', 'italian']
                                        'tag_date'  2007
                                     'discogstags'  ['ska', 'rock']

============================== file details ==============================
                                           'mtime'  1620522363.7137296  (2021-05-09 03:06:03)
                             'size'  1484401