Just had a baby (~4months ago) I want to continue play at night when my wife and daughter are asleep. I am looking to get new speakers, a headset and possibly a new sound card. The headset and speakers are a must. What would you all recommend? The speakers are for just general computing (nothing high end). The headset will be for gaming so I want it to be better than average. I only want to spend about $100-150 total.