Fall 2020, Audio SPI and Video SPI applications and libraries are all being build for Windows 10 64bit (and 32bit) using recent Visual Studio compilers (VS 2010, VS 2013, VS 2017, VS 2019). Most of these apps and libraries are multiplatform (Linux, Mac OS, Windows) but the builds found on https://www.audiospi.com and https://www.videospi.com are compiled against Windows.
The Fall 2020 testing of these hundreds of Windows Audio and Video Production applications will be mostly restricted to Windows 10 64bit platform. However, some of these applications still work under Windows XP, most do work under Windows 7 and later.
It is our wish to be able to deploy most of the Audio SPI and Video SPI Production in the cloud sometimes in 2021.