Welcome.
What is the chance that you can wall off that basement and place a door on that wall?
Don't rush into buying things, no expiration dates

Think of the whole project, the final destination or you will be replacing gear barely started in their lifespan.

What is the time span for final destination, this year, or sometime in the future?
Sound leakage to other parts of house a concern?
$1500 is not a lot, may want to consider saving more?
Plan, plan and plane some more.
