Sound Proofing Room Question
I live in an apartment with pretty thin walls so I'm pretty conscious when doing the exercises and singing. I don't want to be bothering my neighbors so have looked online and saw that you can sound proof your room and there are a bunch of foams and materials you can buy.
Would love to get some feedback from people who have tried this. What have you guys found to be effective ways of soundproofing a room and any recommended brands/products?