======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '259'
                                          'artist'  'I Am X'
                                     'text_people'  ''
                                         'release'  'Kiss and Swallow'
                                           'title'  'You Stick it in me'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronic', 'synthpop', 'alternative', 'electroclash', 'trip-hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '135.274'
                                             'key'  '12A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 000004AA 000004F4 000021AF'
'COMM:iTunNORM:eng'                                 (' 000004AA 000004F4 000021AF 00002902 00008257 0000D93B 00008000 00008000 '
 '00007476 00031EE9')
'MCDI' (Music CD identifier)                        MCDI(data=b'D\x00+\x009\x006\x00+\x004\x00E\x008\x00+\x006\x001\x006\x002\x00+\x00B\x00D\x001\x000\x00+\x001\x001\x00B\x00C\x000\x00+\x001\x006\x00E\x005\x00F\x00+\x001\x00D\x008\x006\x007\x00+\x002\x003\x005\x007\x009\x00+\x002\x009\x002\x000\x00D\x00+\x002\x00D\x00E\x001\x00F\x00+\x003\x003\x009\x006\x00D\x00+\x003\x007\x008\x00B\x00C\x00+\x003\x00D\x002\x006\x004\x00+\x004\x002\x00C\x00D\x001\x00\x00\x00')
'PRIV:AverageLevel:é\x19\x00\x00'                   PRIV(owner='AverageLevel', data=b'\xe9\x19\x00\x00')
'PRIV:PeakValue:ÿ\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xff\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 \x00 \x006\x009\x001\x007\x003\x004\x00;\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x006\x009\x001\x007\x003\x004\x00;\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x11f]\x80\x98ª\x9cG¡^è\x81x:¬»'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x11f]\x80\x98\xaa\x9cG\xa1^\xe8\x81x:\xac\xbb')
'PRIV:WM/WMCollectionID:\x11f]\x80\x98ª\x9cG¡^è\x81x:¬»'  PRIV(owner='WM/WMCollectionID', data=b'\x11f]\x80\x98\xaa\x9cG\xa1^\xe8\x81x:\xac\xbb')
'PRIV:WM/WMContentID:Ò\x9c9Àì\x01 M\x94H?\x9a\x12a\x91%'  PRIV(owner='WM/WMContentID', data=b'\xd2\x9c9\xc0\xec\x01 M\x94H?\x9a\x12a\x91%')
'TALB' (Album/Movie/Show title)                     'Kiss and Swallow'
'TBPM' (BPM (beats per minute))                     '135.274'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'You Stick it in me'
'TKEY' (Initial key)                                '12A'
'TLEN' (Length)                                     '259653'
'TPE1' (Lead performer(s)/Soloist(s))               'IAMX'
'TPE2' (Band/orchestra/accompaniment)               'I Am X'
'TPUB' (Publisher)                                  'Recall'
'TRCK' (Track number/Position in set)               '9'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['electronic', 'synthpop', 'alternative', 'electroclash', 'trip-hop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.13 dB'
'TXXX:replaygain_track_peak'                        '0.628478'

========================== row from database ==========================
                                              'id'  1303876
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/iamx - you stick it in me.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  259
                                           'genre'  electronic-unsorted
                                        'filesize'  4155062
                                           'mtime'  1678553237
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] iamx you stick electronic unsorted
                                      'tag_artist'  I Am X
                                     'tag_release'  Kiss and Swallow
                                       'tag_title'  You Stick it in me
                                             'bpm'  135.274
                                    'search_title'  'in':4 'it':3 'me':5 'stick':2 'you':1
                                   'search_artist'  'am':2 'i':1 'x':3
                                  'search_release'  'and':2 'kiss':1 'swallow':3
                                     'search_rest'  '00poprockelectronic':1 'electronic':10 'files':5,6 'iamx':7 'loose':3,4 'stick':9 'unsorted':2 'you':8
                                    'search_combo'  '00poprockelectronic':12 'am':7B 'and':10C 'electronic':21 'files':16,17 'i':6B 'iamx':18 'in':4A 'it':3A 'kiss':9C 'loose':14,15 'me':5A 'stick':2A,20 'swallow':11C 'unsorted':13 'x':8B 'you':1A,19
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  12A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-3']
                                      'lastfmtags'  ['electronic', 'synthpop', 'alternative', 'electroclash', 'trip-hop']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678553237.2137618  (2023-03-11 17:47:17)
                             'size'  4155062