======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '222'
                                          'artist'  'Adriano Fabi'
                                     'text_people'  ''
                                         'release'  'Italian Cinema Lounge'
                                           'title'  'Mark'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-JZFKS-3', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '14'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-lounge or exotica or bossa'
                                             'bpm'  '118.706'
                                             'key'  '6B'
                                        'acoustid'  '6b761d07-4537-4e1f-838b-ef58072e7029'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/Provider:A\x00M\x00G\x00\x00\x00'          PRIV(owner='WM/Provider', data=b'A\x00M\x00G\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x003\x007\x006\x001\x006\x000\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00V\x00A\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x002\x004\x000\x000\x003\x009\x004\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x003\x007\x006\x001\x006\x000\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00V\x00A\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x002\x004\x000\x000\x003\x009\x004\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x85£E\x18\x0eö8@\x8e«¾\x95\x86^¼\x17'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x85\xa3E\x18\x0e\xf68@\x8e\xab\xbe\x95\x86^\xbc\x17')
'PRIV:WM/WMCollectionID:\x85£E\x18\x0eö8@\x8e«¾\x95\x86^¼\x17'  PRIV(owner='WM/WMCollectionID', data=b'\x85\xa3E\x18\x0e\xf68@\x8e\xab\xbe\x95\x86^\xbc\x17')
'PRIV:WM/WMContentID:\x83¢;^\x08×HI\x92Ô\x96ç=Ìk<'  PRIV(owner='WM/WMContentID', data=b'\x83\xa2;^\x08\xd7HI\x92\xd4\x96\xe7=\xcck<')
'TALB' (Album/Movie/Show title)                     'Italian Cinema Lounge'
'TBPM' (BPM (beats per minute))                     '118.706'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-lounge or exotica or bossa'
'TDOR' (Original release time)                      '1998'
'TDRC' (Recording time)                             '1998'
'TIT2' (Title/songname/content description)         'Mark'
'TKEY' (Initial key)                                '6B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Adriano Fabi'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Crippled Dick Hot Wax!'
'TRCK' (Track number/Position in set)               '3/14'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Fabi, Adriano'
'TXXX:ASIN'                                         'B00000BIK5'
'TXXX:Acoustid Id'                                  '6b761d07-4537-4e1f-838b-ef58072e7029'
'TXXX:Artists'                                      'Adriano Fabi'
'TXXX:BARCODE'                                      '718750440624'
'TXXX:CATALOGNUMBER'                                'CDHW 053'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'cb3173b5-0c17-41a4-ada8-7cbd9131030c'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        'dd030ed9-296f-42ac-a888-2a695bd54a58'
'TXXX:MusicBrainz Release Group Id'                 'ee426273-f87e-3d14-b76c-c775b34b7bfc'
'TXXX:MusicBrainz Release Track Id'                 '45aa16cd-f838-3358-90c9-3b6db5187554'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '1998'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.56 dB'
'TXXX:replaygain_track_peak'                        '0.636434'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'2d013913-e094-406e-89d8-9846611f1007')

========================== row from database ==========================
                                              'id'  727940
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/italian cinema lounge/sammy barbot & adriani fabi - mark (mark il piliziotto spara.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  222
                                           'genre'  prerock-jb-jazz-lounge or exotica or bossa
                                        'filesize'  3622889
                                           'mtime'  1620537741
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country italian cinema lounge sammy barbot & adriani fabi mark (mark il piliziotto spara prerock jb jazz lounge or exotica or bossa
                                      'tag_artist'  Adriano Fabi
                                     'tag_release'  Italian Cinema Lounge
                                       'tag_title'  Mark
                                             'bpm'  118.706
                                    'search_title'  'mark':1
                                   'search_artist'  'adriano':1 'fabi':2
                                  'search_release'  'cinema':2 'italian':1 'lounge':3
                                     'search_rest'  'adriani':10 'barbot':9 'bossa':20 'cinema':6 'country':4 'exotica':2 'fabi':11 'il':14 'italian':5 'jazz':1 'jb':18 'lounge':7 'mark':12,13 'oldies':3 'or':19 'piliziotto':15 'prerock':17 'sammy':8 'spara':16
                                    'search_combo'  'adriani':16 'adriano':2B 'barbot':15 'bossa':26 'cinema':5C,12 'country':10 'exotica':8 'fabi':3B,17 'il':20 'italian':4C,11 'jazz':7 'jb':24 'lounge':6C,13 'mark':1A,18,19 'oldies':9 'or':25 'piliziotto':21 'prerock':23 'sammy':14 'spara':22
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620537740.729599  (2021-05-09 07:22:20)
                             'size'  3622889