Reduce The Noises From Home
http://lorenzoloka091.unblog.fr/2019/08/05/soundproofing-foam-is-it-the-answer-to-your-sound-issues/
You have a rock band, and also no location to practice. Well, you might practice in your cellar, garage, or room however you live in an apartment, or a removed house with next-door neighbors crowding you on both