Soundproofing my ceiling.

[Gempulse]

Originally Posted by kareface

Sound will transfer along the path of least resistance. You can quiet the more direct transmissions by doing a single wall, but only doing one wall won't be that dramatic of a difference. If you only did one wall and shut off the bass fairly high you might avoid anything too loud from transferring.

In other words, my parents would still be able to hear most of the sound from my HT if I just treated my ceiling?