Enable High Quality Audio on Linux

sound_config.log

# ~/.config/pulse/daemon.conf

default-sample-format = float32le
default-sample-rate = 192000
alternate-sample-rate = 96000
default-sample-channels = 2
default-channel-map = front-left,front-right
default-fragments = 2
default-fragment-size-msec = 125
resample-method = soxr-vhq
remixing-produce-lfe=no
remixing-consume-lfe=no
high-priority = yes
nice-level = -11
realtime-scheduling = yes
realtime-priority = 9
rlimit-rtprio = 9
daemonize = no
avoid-resampling = true

# /usr/share/alsa/alsa.conf.d/99-pulseaudio-default.conf

pcm.!default {
   type plug
   slave.pcm hw
}

# 


# Refer this for more info - https://forum.level1techs.com/t/improving-linux-audio-updated/134511

# ToDo -> Manage the Audio stack - in order to manage properly the audio from different sources, 
# the ALSA output is redirected to PulseAudio, which in the end uses again the ALSA for the 
# actual playback on hardware (making the stack something like this Application -> ALSA -> PulseAudio -> ALSA -> Hardware)
https://bbs.archlinux.org/viewtopic.php?id=245907

# use this one if you have mic issues

default-sample-format = s16le
default-sample-rate = 48000
alternate-sample-rate = 44100
default-sample-channels = 2
default-channel-map = front-left,front-right
default-fragments = 2
default-fragment-size-msec = 125
resample-method = src-sinc-best-quality
remixing-produce-lfe = no
remixing-consume-lfe = no
high-priority = yes
nice-level = -11
realtime-scheduling = yes
realtime-priority = 9
rlimit-rtprio = 9
daemonize = no
avoid-resampling = true