Stupid idea here: Should we have a thread where members record -- microphone as close to the compressor as possible -- their supercharger primarily at idle but also at boost or even on the bench (being spun by hand) so other members can use that to identify when their superchargers are making good or bad noises (and if bad, perhaps what it is)? This is not as much as a how cool my engine bay looks like or my engine sound, but more of a "what to listen to in your supercharger"