* CNET: CNET is a technology news website that also publishes product reviews. They have a section on their website dedicated to surround sound home theater systems, where you can find reviews of both individual products and comparison charts.
* The Wirecutter: The Wirecutter is a product recommendation website that publishes in-depth reviews of a variety of products, including surround sound home theater systems. Their reviews are based on extensive research and testing, and they provide detailed information on each product's features, performance, and value.
* What Hi-Fi?: What Hi-Fi? is a UK-based magazine and website that publishes reviews of audio and video products. Their reviews are written by experts in the field, and they provide detailed information on each product's sound quality, features, and build quality.
* Sound & Vision: Sound & Vision is a US-based magazine and website that publishes reviews of audio and video products. Their reviews are written by experts in the field, and they provide detailed information on each product's sound quality, features, and build quality.
* Home Theater Review: Home Theater Review is a US-based magazine and website that publishes reviews of home theater products. Their reviews are written by experts in the field, and they provide detailed information on each product's performance, features, and value.
* Audioholics: Audioholics is a US-based website that publishes reviews of audio and video products. Their reviews are written by experts in the field, and they provide detailed information on each product's sound quality, features, and value.
* AVForums: AVForums is a UK-based website that publishes reviews of audio and video products. Their reviews are written by experts in the field, and they provide detailed information on each product's performance, features, and value.
* Reddit: Reddit is a social media platform where users can post and discuss a variety of topics. There are a number of subreddits dedicated to surround sound home theater systems, where users can share their experiences and recommendations.
* Amazon: Amazon is a major online retailer that sells a wide variety of surround sound home theater systems. You can find consumer reviews for these products on the Amazon website.