pulseaudio-modules-bt is deprecated

[petRUShka]

According to discussion at pulseaudio-modules-bt-git, quote message at 2021-02-08:

Upstream is deprecated, see EHfive/pulseaudio-modules-bt#154. I am going to orphan this package.

You have 2 alternative options alongside with this:

PipeWire: A2DP (LDAC, AAC, aptX(-HD)) and HFP(mSBC) are working on stable release. (git package maintained by me: https://aur.archlinux.org/packages/pipewire-common-git/)

PulseAudio: A2DP (LDAC, AAC, aptX(-HD)) support is merged, no HFP support yet, but you need to use "git" package before a new stable version shipped

[petRUShka]

Moreover. According to Pulseaduio 15 release notes where added:

• Support for LDAC and AptX bluetooth codecs, plus "SBC XQ" (SBC with higher-quality parameters)
• Support for HFP bluetooth profiles
• Support for Bluetooth A2DP AVRCP Absolute Volume