Super wideband stereo for Bluetooth LE Audio streaming on Windows 11

Meanwhile Android has been struggling and struggling to get auracast into good shape. Some recent coverage of the mess in the Pixel ecosystem: https://www.androidauthority.com/auracast-on-pixel-mess-3588...

I'd love to know what Android can do. Bidirectional audio of moderately ok quality would be great. Stereo would be great. Not mentioned in the article but <=60ms audio would also be good. It seems so unfortunate that non-rubbish audio continues to require proprietary usb based transceivers. I'm not super thrilled that BLE is 32kHz, seemingly a bit shy of actually good (but pretty ok for most use).

Hoping someone hacks this back into Win10.