Soundproofing Tips
https://bestsoundproofing91.doodlekit.com/blog/entry/5118436/why-get-soundproof-home-window-treatments-for-your-home
You have a rock band, and no location to practice. Well, you might practice in your cellar, garage, or bedroom yet you reside in a condominium, or a separated house with next-door neighbors crowding you on both