High-end soundbars reviewed and compared: Samsung HW-Q90R and Senneheiser Ambeo, VESA stands for flat-panel televisions (Week 44, 2019) – Don Lindich's Sound Advice
Samsung HW-Q90R soundbar review - Awesome Sonic Sensation | Hitech Century
Amazon.com: SAMSUNG Harman Kardon 7.1.4 Dolby Atmos Soundbar HW-Q90R with Wireless Subwoofer and Rear Speaker Kit, Adaptive Sound, Game Mode, 4K Pass-Through with HDR, Bluetooth & Alexa Compatible (HW-Q90R/ZA) : Electronics