When I try to run the Google demo I get ALSA lib pcm.c:8403:(snd_pcm_set_params) Rate doesn't match (requested 16000Hz, get 48000Hz) about assistants-pi

[shivasiddharth]

I suppose, you are using AIY hat ?
Paste the following in both asound.conf and asoundrc.

options snd_rpi_googlemihat_soundcard index=0

pcm.softvol {
type softvol
slave.pcm dmix
control {
name Master
card 0
}
}

pcm.micboost {
type route
slave.pcm dsnoop
ttable {
0.0 30.0
1.1 30.0
}
}

pcm.!default {
type asym
playback.pcm "plug:softvol"
capture.pcm "plug:micboost"
}

ctl.!default {
type hw
card 0
}

[KGunther]

It is working now, thank you very much. I will save an image of the working system and then try custom wakewords. Your support is very much appreciated