Hooray, it's happening! Preview versions:
Intel MKL library Installer for x86 v0.0.1 - compatible with all available versions of x86 SA01, should be installed along the SA01.
SA01 Signal Analyzer v1.0.69 x86 - preview version.
2020-07-14 Bugfix v1.0.68: When opened without tabs, load Default preset. (top row has "+" icon, it works a-la Chrome tabs)
2020-07-13 Bugfix v1.0.67: Fixed a bug that prevents it from starting on other than EN/US windows locales.