Overclocked remix music

Been noticing ETC show using a particular Sonic overclocked tune in their background for a few episodes now.

https://www.youtube.com/watch?v=WQz0...8t0fhpAV8mFMGa

I know this because I like to listen to a few OCR tunes myself too (namely Sonic and Mega Man). Anybody else listen too and find any other good OCR tunes? I know for Sonic, two albums you should download are "Sonic 3 and Knuckles - Project Chaos" and "Sonic the Hedgehog 2 - Hedgehog Heaven." For Mega Man; "MEGAMAN Overclocked X-Buster ~Arrange Collections~"

https://www.youtube.com/watch?v=DWsVunHPciw