Hello, gentlemen and ladies!
I have just tried on the latest version of Leap 15.6 a new version 3.5 of an awesome sound editor application named Audacity and it works fine.
This version is available in experimental multimedia repository and the current version in stable openSUSE repository is 2.2, which has some annoying bugs.

It would be nice to update audacity to 3.5 in new version of Leap.

Thank you very much for your great work!