Feed Validator Results: http://soundofnosilence.blogspot.de/feeds/posts/default

Sorry

This feed does not validate.

Server returned HTTP Error 401: Unauthorized [help]
line 1, column 0: XML parsing error: <unknown>:1:0: syntax error [help]
```
User does not have permission to read this blog.
```

In addition, interoperability with the widest range of feed readers could be improved by implementing the following recommendation.

Feeds should not be served with the "text/html" media type [help]

Source: http://soundofnosilence.blogspot.de/feeds/posts/default

User does not have permission to read this blog.