This is the original article written By  The Guardian, I am going to figure out if Beethoven actually had his hearing for his final symphony.

I went to Wikipedia and searched “The Guardian” to verify the validity of the website. I figured out that they were a credible news a nd media company from the UK which has been around  since 1999, so I knew that they were quite trustworthy.

Finally, I checked on other reliable source linked to this topic and found out that the article was true.

So in conclusion the original article turned out to be true.