Disable flat-volumes by default
On multiple distributions (Fedora, OpenSuSE, Ubuntu and Gentoo at least), flat-volumes are disabled to prevent people from getting an unexpected extremely loud sound from time to time: https://bugzilla.redhat.com/show_bug.cgi?id=1265267 https://features.opensuse.org/310668 https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/433209 https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/403859
Probably this default should be switched back to off until #41 (closed) is solved then for not needing to carry this change forever
Thanks a lot