In the press release Apple talks about AAC-ELD codec being included on these earbuds, promising high-def low-latency audio. I wonder if that's true. My biggest

In the press release Apple talks about AAC-ELD codec being included on these earbuds, promising high-def low-latency audio. I wonder if that's true. My biggest gripe with the industry ever since the death of 3.5mm jack has been voice/video call audio quality on BT HSP profile. It's probably just a marketing blurb, but whoever manages to fix BT voice audio will be my personal hero.