We've seen quite a handful of PSP mods out there centering on LEDs. And though a sound-reactive LED mod has been done before on the PSP Phat, here's one for the PSP Slim. L0rdNic0 managed to recreate the LED mod on his PSP Slim a few days ago, and now, he's finally posted a video of it. Here, we see the shoulder buttons of the PSP Slim blink to the beat.

This mod didn't require any add on switches whatsoever, and he's able to turn the LEDs on and off without suffering any functionality loss. The PSP Slim is already pimped out as it is. Glad to know some people find familiar ways from the PSP Phat era to pimp out the Slim even more. Lights go blinky-blinky; check it out: