There has been an update to my G2 Fusion Reactor from 1.0 to 1.1.
This update adds the ability to change the sound effect volume and the visual effect colors via the API system or owner issued chat commands.
I have also performed some work on the scripts making them a little more efficient and done work toward consolidating scripts into 1 core script. The sound generators are the only secondary script now in the reactor and if you don't want the constant background sound, you can simply remove the sound generator script and the sounds from those prims and the visual effects will continue to function.
To get the update just rez the product crate or the reactor itself and the update system will send you a new copy of the reactor.