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What hurts? We probably wrote about it.
Pick the sentence that sounds most like your situation. Every one points at the article that actually answers it — not a roundup, not an upsell.
Acoustic Panels
Common problems
Echo, harshness, muddy bass, a room that sounds "off."
My room sounds echoey when I talk.
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Acoustic treatment — step one
My voice bounces off the walls on video calls.
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Panels for video-call rooms
My room sounds boomy at certain frequencies.
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Bass traps for small rooms
I want my studio to sound "pro" without spending pro money.
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The $300 treatment kit
My room sounds dead after treating it.
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When to add diffusers
Soundproofing
Common problems
Sound getting in or out. Neighbors, street noise, family noise, kids.
My neighbor's bass keeps me up at night.
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Apartment soundproofing
I can hear every step on the floor above me.
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Impact noise, realistically
My apartment is too loud for my baby to sleep.
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Nursery soundproofing, no renovation
I need to record voiceovers in a noisy apartment.
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Building a vocal booth that works
I'm renovating and want to actually soundproof a wall.
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STC 50+ wall assemblies
Soundbars
Common problems
Soundbars, DJ controllers, MIDI keyboards — picked, placed, set up.
I bought a soundbar and it still sounds bad.
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Soundbar placement, explained
My 5.1 bar sounds the same as my old 2.1.
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When adding channels makes things worse
I want to DJ at home without my family hating me.
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DJ controllers for apartments
I'm buying my first MIDI controller.
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Keys, pads, or both?