This behaviour is observed in two-way audio. Audio volume for the downstream audio gets reduced after Bi-directional call is being made and restores to original volume after call is terminated. Is this behavior expected? Thanks in advance

I love this feature and this demo has stunning possibilities for my app but I do not have an iPhone 8 how can I ensure the feature is working as this is exactly what I need to bring a more realistic effect to my game. And by the way you guys are doing an amazing job with the new products and features.