I know nothing about what one would need in the way of power amps, voltage regulators, batch pays, etc. I really don't even know what each of those do and how they should be used and when one would need them. I have a Mac based set up and as the number of my components grow I'm guessing I need to start thinking of such things. So do power amps take the voltage from the wall and then build it up to provide more power to your gear? Is a voltage regulator something different or is there an all in one solution for power, voltage regulation, and surge protection for a studio with a computer, monitors, and a couple pieces of outboard gear? Any brand recommendations? Thanks!