My biggest Home Theater Upgrade is NOT Expensive

Thanks to UGREEN for sponsoring this video! Check out their NAS DXP4800 GT and more below: UGREEN NAS on Official Store: https://nas.us.ugreen.com/TEMOEI UGREEN NAS DXP4800 GT: https://amzn.to/4vbEmeB UGREEN NAS Series: https://amzn.to/3S9TAlO We’re already planning the Tech House home theater room, but we never did get around to adding any sound treatment to Linus’ personal movie room at his house! Today we’re finally setting him up properly with some DIY acoustic panels made of rockwool (and some optional sonopan) on the walls and ceiling. We’re using the mirror trick to determine where they