Definitely, soundproof curtains can dampen the unwanted noise if installed properly.
The market is flooded with sound dampening curtains and buying a one that can serve the purpose can be a bit tricky.
However, before diving deep into the subject, let's understand what is soundproof curtain and how is it different from a normal curtain?
Soundproof curtains are made of soundproof materials that has the capability to absorb the unwanted noise in the layers.
At the same time, sound deadening curtains can block the external noise to help you achieve the epitome of silence.
Sound canceling curtains are one of the cost-effective ways to combat unwanted noise.
Nevertheless, I would recommend you to buy a soundproof curtains that has grommet embedded in it.
Remember, to buy the curtain that is heavier.
The curtains with high-density fabrics perform better as compared to its counterparts.
I've written a detailed article on best soundproof curtains.
It covers the various aspects of soundproof curtains, and will definitely help you to make an informed decision.
Feel free to contact me for any doubt or query.