======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '217'
                                          'artist'  'Amon Tobin'
                                     'text_people'  'Amon Tobin'
                                         'release'  'Foley Room'
                                           'title'  'Foley Room'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-2', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', 'trip hop', 'idm', 'electronic', 'ninja tune']"
                                     'discogstags'  "['electronic', 'breaks', 'drum n bass', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '12'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '144'
                                             'key'  '8A'
                                        'acoustid'  'd0eda861-f951-468e-871f-4bb23782577e'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'MCDI' (Music CD identifier)                        MCDI(data=b'C\x00+\x009\x006\x00+\x004\x009\x00E\x00A\x00+\x008\x004\x008\x007\x00+\x00D\x008\x00B\x000\x00+\x001\x002\x002\x001\x004\x00+\x001\x007\x006\x005\x00B\x00+\x001\x00C\x00F\x00F\x002\x00+\x002\x000\x00F\x009\x006\x00+\x002\x004\x009\x004\x00B\x00+\x002\x008\x00A\x00E\x008\x00+\x002\x00C\x00A\x00F\x003\x00+\x003\x004\x002\x002\x006\x00+\x003\x007\x00A\x007\x005\x00\x00\x00')
'PRIV:AverageLevel:{)\x00\x00'                      PRIV(owner='AverageLevel', data=b'{)\x00\x00')
'PRIV:PeakValue:¡\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xa1\x7f\x00\x00')
'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 \x001\x000\x002\x004\x001\x004\x004\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x002\x000\x000\x006\x004\x008\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x001\x000\x002\x000\x003\x008\x006\x008\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x001\x000\x002\x004\x001\x004\x004\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x002\x000\x000\x006\x004\x008\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x001\x000\x002\x000\x003\x008\x006\x008\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x0bþ\x7foÃ\x96\x04D\x81tÇÕ\x1anbD'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x0b\xfe\x7fo\xc3\x96\x04D\x81t\xc7\xd5\x1anbD')
'PRIV:WM/WMCollectionID:\x0bþ\x7foÃ\x96\x04D\x81tÇÕ\x1anbD'  PRIV(owner='WM/WMCollectionID', data=b'\x0b\xfe\x7fo\xc3\x96\x04D\x81t\xc7\xd5\x1anbD')
'PRIV:WM/WMContentID:\x9dñ,Â\x104\x08I\x8c,Iü\x06¨\x1bI'  PRIV(owner='WM/WMContentID', data=b'\x9d\xf1,\xc2\x104\x08I\x8c,I\xfc\x06\xa8\x1bI')
'TALB' (Album/Movie/Show title)                     'Foley Room'
'TBPM' (BPM (beats per minute))                     '144'
'TCOM' (Composer)                                   'Amon Tobin'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-02-26'
'TIT2' (Title/songname/content description)         'Foley Room'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '217226'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Amon Tobin'
'TPE2' (Band/orchestra/accompaniment)               'Amon Tobin'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Ninja Tune'
'TRCK' (Track number/Position in set)               '7/12'
'TSO2'                                              'Tobin, Amon'
'TSOP' (Performer sort order)                       'Tobin, Amon'
'TSRC' (ISRC (international standard recording code))  'GBCFB0601506'
'TXXX:Acoustid Id'                                  'd0eda861-f951-468e-871f-4bb23782577e'
'TXXX:Artists'                                      'Amon Tobin'
'TXXX:BARCODE'                                      '5051083020718'
'TXXX:CATALOGNUMBER'                                'ZENDNL121'
'TXXX:MusicBrainz Album Artist Id'                  '630662ea-1c7d-4208-99fd-ba3afec20f0c'
'TXXX:MusicBrainz Album Id'                         '7c818e07-d7a6-43f2-bdec-74a6cfffd07f'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '630662ea-1c7d-4208-99fd-ba3afec20f0c'
'TXXX:MusicBrainz Release Group Id'                 'a690d299-98c7-3561-bfc1-e1a8788b24c5'
'TXXX:MusicBrainz Release Track Id'                 '8e224eef-7df5-4f44-b199-8cc4339f7cb1'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'breaks', 'drum n bass', 'experimental']
'TXXX:lastfmtags'                                   ['electronica', 'trip hop', 'idm', 'electronic', 'ninja tune']
'TXXX:originalyear'                                 '2007'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'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'                        '-0.78 dB'
'TXXX:replaygain_track_peak'                        '0.498500'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1a9495d8-1eca-4e81-8450-85b19d2f2809')

========================== row from database ==========================
                                              'id'  1332242
                                            'path'  /data/Music/Bulk/00poprockelectronic/Amon Tobin - _2007 Foley Room [Bonus DVD] Disc 1/07 Foley Room.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  217
                                           'genre'  electronic-unsorted
                                        'filesize'  8768111
                                           'mtime'  1645369872
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic _2007 [Bonus DVD] Disc 1 07 electronic unsorted
                                      'tag_artist'  Amon Tobin
                                     'tag_release'  Foley Room
                                       'tag_title'  Foley Room
                                             'bpm'  144.0
                                    'search_title'  'foley':1 'room':2
                                   'search_artist'  'amon':1 'tobin':2
                                  'search_release'  'foley':1 'room':2
                                     'search_rest'  '00poprockelectronic':1 '1':8 '2007':2 'bonus':3,4 'disc':7 'dvd':5,6 'electronic':9 'unsorted':10
                                    'search_combo'  '00poprockelectronic':7 '1':14 '2007':8 'amon':3B 'bonus':9,10 'disc':13 'dvd':11,12 'electronic':15 'foley':1A,5C 'room':2A,6C 'tobin':4B 'unsorted':16
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-2', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']
                                      'lastfmtags'  ['electronica', 'trip hop', 'idm', 'electronic', 'ninja tune']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic', 'breaks', 'drum n bass', 'experimental']

============================== file details ==============================
                                           'mtime'  1645369871.5158927  (2022-02-20 16:11:11)
                             'size'  8768111