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I remember reading an article some time ago on how bluetooth audio transmission works. I was surprised to learn that audio is actually compressed (in A2DP and H
by xtracto 6y ago
I remember reading an article some time ago on how bluetooth audio transmission works. I was surprised to learn that audio is actually compressed (in A2DP and HFS/HFP mode) so for audio some file formats it will effectively be compressing the stream a second time, reducing its quality.
- grishka 6y agoThe weird thing for me is that modern Bluetooth standards provide enough bandwidth to stream uncompressed PCM in both directions, several times over, but your new phone will still use lossy compression with your new headphones because reasons. Oh and the sample rate will drop to 16 khz when something uses the microphone. Yay future.