thanks for the feedback, fehse! i never tried other electron apps, where could i find them? anyway, making it more multiplatform that could ease the support on other operating systems (gnu/linux included) would be really great, thanks! :) and about wine, "misconfigurations" are not used to influence that much, there are mostly recent stuff using recent libraries (or versions of them) that are used to not work fine on wine (due on lack of enough testing, reporting and improvement in the whole iteration development process)
Other electron apps are VSCode, Slack, Atom,...
It should work, I'm really surprised it doesn't in your case -_-'
The next version of Harmonies will build on a different technology stack and should work everywhere just fine ;)