I don't really keep a lot of media on my PC apart from a couple of Electronic tracks I mix together and some I produce. I keep a fair amount of my media (and when I say fair amount, I really just mean 5 gigabytes :3) on Google Drive, which does enough for me really. It's a good thing I don't use...

I wouldn't really go for these 'Gaming' labelled headphones as they are not exactly designed for music. The EQ on them is tuned to emphasize the bass, and often quite largely. While it may sound (haha, pun :3) like a good affair for gaming, and listening, you may find that you'd want to listen...