======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '220'
                                          'artist'  'Walter Rizzati'
                                     'text_people'  'Walter Rizzati'
                                         'release'  'Italian Cinema Lounge'
                                           'title'  'Baie Des Anges'
                                           '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-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'horror', 'secretagent', 'composer', 'italian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '21'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-lounge or exotica or bossa'
                                             'bpm'  '86'
                                             'key'  '4A'
                                        'acoustid'  '6aad465a-fdea-4f04-baa9-4e679a482063'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
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'PRIV:WM/WMCollectionID:o\x9fº^l\x82\x19J\x88ØF\x9em;\x99T'  PRIV(owner='WM/WMCollectionID', data=b'o\x9f\xba^l\x82\x19J\x88\xd8F\x9em;\x99T')
'PRIV:WM/WMContentID:\xa0\x1e]î× tL\x99åëù\x9bûP´'  PRIV(owner='WM/WMContentID', data=b'\xa0\x1e]\xee\xd7 tL\x99\xe5\xeb\xf9\x9b\xfbP\xb4')
'TALB' (Album/Movie/Show title)                     'Italian Cinema Lounge'
'TBPM' (BPM (beats per minute))                     '86'
'TCMP'                                              '1'
'TCOM' (Composer)                                   'Walter Rizzati'
'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)         'Baie Des Anges'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Walter Rizzati'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Easy Tempo'
'TRCK' (Track number/Position in set)               '4/21'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Rizzati, Walter'
'TXXX:Acoustid Id'                                  '6aad465a-fdea-4f04-baa9-4e679a482063'
'TXXX:Artists'                                      'Walter Rizzati'
'TXXX:CATALOGNUMBER'                                'ET 922 CD'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '738ebc40-8fa7-4220-90ec-8cafdb66164e'
'TXXX:MusicBrainz Album Release Country'            'IT'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '86b2a24d-4858-4d1e-8935-e3a4d876e18b'
'TXXX:MusicBrainz Release Group Id'                 '90208c65-eaed-397f-a132-e4624d9dfdd8'
'TXXX:MusicBrainz Release Track Id'                 'd39ca794-b152-3615-b7f7-7bef29bf6b94'
'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:lastfmtags'                                   ['soundtrack', 'horror', 'secretagent', 'composer', 'italian']
'TXXX:originalyear'                                 '1998'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.51 dB'
'TXXX:replaygain_track_peak'                        '0.589575'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'9ee414fb-cbf0-4941-bb11-d28b6e65f6a9')

========================== row from database ==========================
                                              'id'  727043
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/italian cinema lounge/walter rizzati - baie des anges.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  220
                                           'genre'  prerock-jb-jazz-lounge or exotica or bossa
                                        'filesize'  4481409
                                           'mtime'  1620537754
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country italian cinema lounge walter rizzati baie des anges prerock jb jazz lounge or exotica or bossa
                                      'tag_artist'  Walter Rizzati
                                     'tag_release'  Italian Cinema Lounge
                                       'tag_title'  Baie Des Anges
                                             'bpm'  86.0
                                    'search_title'  'anges':3 'baie':1 'des':2
                                   'search_artist'  'rizzati':2 'walter':1
                                  'search_release'  'cinema':2 'italian':1 'lounge':3
                                     'search_rest'  'anges':12 'baie':10 'bossa':16 'cinema':6 'country':4 'des':11 'exotica':2 'italian':5 'jazz':1 'jb':14 'lounge':7 'oldies':3 'or':15 'prerock':13 'rizzati':9 'walter':8
                                    'search_combo'  'anges':3A,20 'baie':1A,18 'bossa':24 'cinema':7C,14 'country':12 'des':2A,19 'exotica':10 'italian':6C,13 'jazz':9 'jb':22 'lounge':8C,15 'oldies':11 'or':23 'prerock':21 'rizzati':5B,17 'walter':4B,16
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  4A
                                           '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-3', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['soundtrack', 'horror', 'secretagent', 'composer', 'italian']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620537753.6449444  (2021-05-09 07:22:33)
                             'size'  4481409