Homepod Stereo Speakers - Right / Left Speakers Settings under Homepod settings/audio settings - No sound for right/left indicator

Since v15.4.1 and now v15.5 - I am not able to set the left / right speakers under Homepod's setting - audio settings. When tapping this orange bar - there is "ding" audio coming from both speakers to help determine which speaker is left or right. Currently have to rely on third party youtube video to help in this settings. Looks like we have a feature under Homepod settings/audio settings which is not funtioning. Hope apple able to fix this soon. See screen shots for the homepod settings