Being somewhat of a nerd, and having time on my hands due to illness, I decided to find out what the PX sounded like paired with an Apple Watch.
It's not distinguishable from my iPhone which uses the same codec. Now I'm wondering how long the Apple Watch will play for whilst streaming Bluetooth.
Also, a friend online sent me (for free and brand new from Amazon) a bluetooth transmitter which connects to my TV using the 3.5mm jack, the other end plugged into one of the TV's USB ports. The sound is terrible. I'm sure there has to be better models out there.
The idea was that I could listen through my BT ear/headphones whilst watching TV but this thing sounds like a 96kbps MP2 file with a constant hum in the background. It's like stereo BT sounded 10 years ago, maybe worse. The only thing acceptable was the range.
Luckily, I've got a Sony Hi-Fi which I pipe my TV audio through. It receives BT audio too, just a shame neither it nor the TV have a transmitter built in.
I don't use my Apple Watch very much and I'd forgotten how good it feels to be able to control the audio via my wrist. It's a pity the watch only holds around 250 songs.