Patent Review: Virtual Height Filter for Reflected Sound Rendering Using Upward Firing Drivers | audioXpress
Dolby Atmos at home: Does bouncing sound off a ceiling really work? | Ars Technica
Is this Dolby Atmos upfiring speakers placement okay? (see pictures) | AVS Forum
Items tagged with: up-firing speakers - p 2 | audioXpress
Using bookshelf's for Atmos upfiring speakers. Figured it was worth a try before investing. 😬 Q Acoustic 3020s sitting on Concept 40s. : r/audiophile
FAQ: Set Up and Equipment Advice for Home Theater | Audioholics
Amazon.com: Klipsch Reference Premiere RP-500SA II Dolby Atmos Highly Versatile Surround Sound Speakers for Up-Firing Immersion, Height Speakers, or Rear Surround Speakers for Cinematic Home Theater in Walnut : Electronics
How does in-ceiling, Elevation and up-firing speaker rank for Atmos in a 5.2.4 config? Well I think I might be crazy enough to find out : r/hometheater
DIY upward firing Atmos speakers - General - CoreELEC Forums