Now that Presonus is an active member of AVnu with the Milan initiative I hope we can soon realise WiFi AVB. Presonus is better placed than Audiofusion who are strictly a software solution because they have the hardware and software expertise as well as experience with audio networking. In fact the next EarMix can either be an app on a smart device; or a new device that supports both wired or wireless AVB, Bluetooth 5.0 for headphones, earphones and speakers, and powered by rechargeable removable battery. It would be great to have an AVB WiFi router than connected devices can grab AVB WiFi streams from.