No longer noticing differences with speech enhancement being on or off. Prior to the recent update, it worked great, so no idea if related. Used to be super obvious when speech enhancement was on vs off. Night mode thankfully still works.
Swapped out the sound bar with a new one and same issue. Also swapped out
Beam gen 2 is hooked up to Sony A80J do the HDMI3 eArc port with IKEA speakers in the rear.
Source material comes from Apple TV 4K plugged into HDMI 4.