[Touch-packages] [Bug 1838151] Re: Poor quality audio with modern Bluetooth headsets in HSP/HFP. Missing wide band speech support (Bluetooth A2DP codecs).

@61, yes. I had tried it and it works. It also has mSBC support - https://github.com/Arkq/bluez-alsa/issues/29, but the author himself admits that mSBC support is buggy and is not being developed. I could get it to work, but the audio was very choppy. -- You received this bug notification

[Touch-packages] [Bug 1838151] Re: Poor quality audio with modern Bluetooth headsets in HSP/HFP. Missing wide band speech support (Bluetooth A2DP codecs).

@63 - your headset likely doesn't support mSBC (16 KHz), only CVSD (8KHz) in HFP/HSP mode. If that is the case, any fix - using a USB soundcard as you did, or a software fix (which this page is tracking) isn't gonna help. If it does support mSBC, 1Mii B10, and Avantree Leaf, Creative BT-W3

[Touch-packages] [Bug 1838151] Re: Poor quality audio with modern Bluetooth headsets in HSP/HFP. Missing wide band speech support (Bluetooth A2DP codecs).

@ gyhor, I am pretty sure you got a faulty 1Mii B10. It doesnt get past enumeration, so it is not a compatibility issue. You also mention that it was tried on different systems and didn't work. Time to get it replaced. -- You received this bug notification because you are a member of Ubuntu

[Touch-packages] [Bug 1838151] Re: Poor quality audio with modern Bluetooth headsets in HSP/HFP. Missing wide band speech support (Bluetooth A2DP codecs).

@ #47 Creative Labs BT-W3 supports mSBC (https://sg.creative.com/p/speakers/creative-bt-w3). I had checked with them before buying one. Tried pairing it with Jabra Talk 15, as well as Avantree Clipper Pro, and I can confirm that it works. Tried plotting the spectrum of the recorded audio using