No rear channel audio with StarTech 7.1 USB audio : r/nvidiashield
Nvidia Shield TV Review: a Powerful Android TV Streaming Player
Review for CableCreation USB Audio Adapter External Sound Card with 3.5mm Headphone and Microphone Jack Compatible with Windows, Mac, macOS, Linux, PS4, PS5, Plug and Play, Aluminum Black - OveReview.io
NVIDIA SHIELD Streaming Media Player, Android TV Pro 4K - Newegg.com
NVIDIA Shield Android TV review - Android Authority
Nvidia's new Shield TV wins the Android TV market with amazing 4K upscaling | TechCrunch
Amazon.com: NVIDIA SHIELD Android TV Pro 4K HDR Streaming Media Player; High Performance, Dolby Vision, 3GB RAM, 2x USB, Works with Alexa : Electronics
Tip: Creative SB Live! 24-bit External (USB sound card) works flawlessly on passthrough : r/ShieldAndroidTV
Nvidia Shield (2017) review: Even more of a good streaming, gaming thing - CNET
Nvidia Shield Android TV (2015) Review | PCMag
Nvidia Shield TV review: Go-to streamer for PC gamers and geeks - CNET
Vention USB Sound Card External USB Sound Card Adapter to 3.5mm Headset for Desktop Laptop PS4 Headset Grey - Walmart.com
Nvidia Shield TV Pro review | TechRadar
Amazon.com: CableCreation USB Audio Adapter External Sound Card with 3.5mm Headphone and Microphone Jack Compatible with Windows, Mac, macOS, Linux, PS4, PS5, Plug and Play, Aluminum Black : Electronics