Thanks all for the latest version.
For those of us who need ASIO I can confirm that build was successful using the version tagged 2.4.1. make sure you scroll down the tag options to find this unless you want a work in progress version. I make no recommendations but for the record I used Visual Studio 2019 ( free version) and I let it update projects fully. I also used wxwidgets 3.1.2 because I had already compiled it a few weeks before. If there are any problems I’ll report back but short tests seem OK.
An aside: If you are on windows 10 with a high resolution screen you can get everything much less fuzzy by using compatibility settings ( audacity.exe properties ) change high DPI settings - Override high DPI scaling behaviour- System (enhanced) is the best for me.