> only a smallish subset of wireless headsets support it. That was true a couple of years ago. Now apt-x support is pretty common even in $20 niche. You can bu

> only a smallish subset of wireless headsets support it. That was true a couple of years ago. Now apt-x support is pretty common even in $20 niche. You can buy FiiO BTR3 for $50 (at Taobao), and it supports everything from apt-X (HD and LL) and LDAC (contributed to the Android Open Source Project by Sony) to Huawei HWA, works as USB-DAC too, and you can plug your favorite headphones into it.