Acoustic blankets can help out greatly though in areas where it's hard to know yourself think over the car noises. Unfortunately no set of window treatments will make a room completely soundproof even if you help out the drapes with acoustic blankets. If you are searching for a complete soundproof area there are alternatives like dual pane windows, special padding in the walls, or even different types of drywall. However if you're seeking just to help lower sound and get a better sleeping while keeping the costs low then curtains are the path to take. There are fairly thin living room curtains that reduce the noise a little yet on the opposite end will be theater and acoustic draperies that block out a lot more even so these are usually a lot more costly. Several curtains will come with various layers like foam or vinyl that can help silence that annoying noise. The curtains with multiple layers even if thin are the ones that have the very best results. Recently double drape setups which reduce noise even more are becoming a popular tendency to reduce the noise even further. While shopping for curtains there is usually the words blackout and minimize heating costs but a lot of curtains rarely speak about how much noise they actually lessen. The good news is you can usually look for certain wording in the real specs to gauge if they help at all.
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