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I've recently bought some new headphones (ATH m50x.) My friend came over to check them out and I put the volume all the way up so we could both hear. Did I cause any permanent damage? I didn't use any sort of amp to make it loud or to provide more current, I've just plugged my headphones into my...

i'm trying to find a good laptop that can play tf2 at max settings at 60 frames per second and 1080p, sadly enough, i can't spend 1,000 on an amazing gaming laptop, but does anyone know of a laptop for a cheap price (preferable even under like 350) that can run tf2 at max settings or cs:go at...