ok. so i only want it for vocals. the room i have my set up us all my gear so its pretty barron, in room is x2 desks with 2 KRK 8's and some shit like laptop/sc/midi controllers etc. like its prob 7m by 12m. empty otherwise. prob generates some echo. so is a pop filter essential for that? i was hoping to stick within $150. but what is realistic? considering i am not #bigtime but dont want rubbish for the next 2 years either.