Bass shelf? Dude, that is a bass Amazon Fulfillment Centre.

I'm not poking fun, haha. I have a 6db shelf on my er2xrs, a 7db shelf on my fiio fd3s, and a 10db shelf on my Monoprice M1070s. I'm very much a bigger driver = more better person.

Idk, music and video games alike sound weird to me without the EQ.