edit 9 Feb 16 - this post was made 24 Sep 15 as 50,000 views, changed to 70,000 views now..
All three were called How to Clean Audacity, and took me just minutes to make. I've lost count of all the people who've said Thank You.
Is it for a audio podcast or video, music or speech or business or pleasure? I would really like to know :)
I'm happy to make more Audacity help videos - but frankly, there are many more people who know Audacity far better than me.
Update 3 Mar 2016 ..