4 ms·

receiving audio = slow sending audio = fast

• dcsan 1y ago
  Yes this is known etiquette eg in China where voice memos are widely used on WeChat. Sending a voice memo is slightly rude for business as it says I the sender value my time to dash something off more even if it’s inconvenient for you the receiver who has to then stop and listen to it. Between friends is a bit different as voice has a level of personal warmth.