https://bugs.winehq.org/show_bug.cgi?id=44824
--- Comment #5 from M.K. mk+winehq1803@pimpmybyte.de --- To avoid duplicate work on a windows CLI program that will help test both TTS systems: I'm working on that already. :-) Here's the github issue so you can subscribe for updates: https://github.com/mk-pmb/msspeechsdk_v011_wine_howto/issues/1