Google is working on sound-based Audiomoji reactions for phone calls, according to the beta version of the Phone app. A total of six sound effects will be available, including Sad and Applause ...

Sound effects aren't preserved with the same care and consistency as images and voices, something the audio archiving community thinks should change.

You Can Make Your Phone Calls Sound Clearer on Pixel The Clear Calling feature reduces background noises and improves vocal quality.