Grab the french horn and start to drag it over the stage.
Observe that the VFX is white in the middle. It should be reddish.
I think this is hard-ware dependent, so we may need to choose a different shader. This seems to be present on Apple hardware (my MBP and iPad). If you cannot repro on your machine, reassign to me.
Ok, I changed how the VFX look so the center particle you added is additive and takes the instrument color. Can still use tweaking but how do you like it conceptually @bmumm
To repro:
I think this is hard-ware dependent, so we may need to choose a different shader. This seems to be present on Apple hardware (my MBP and iPad). If you cannot repro on your machine, reassign to me.