Getting the value of a global parameter?

I know that we can get the value of a local parameter for a specific instance like this:
eventInstance.getParameterByName(parameterName, out float paramValue);

But I could not figure how to get the current value of a global parameter. Can someone help?

Cheers,
Nikolaj

Oh never mind I found out:
FMODUnity.RuntimeManager.StudioSystem.getParameterByName("parameterName, out float paramValue);