Usb microphone

[jste84]

I’m hoping someone can help. I’m a newbie to this and am having a random tech issue with a cheap usb mic.

This was all working perfectly I’ve not changed config, but I had to unplug the mirror (starting to make a frame) plugged it in and now I have an issue.

When I try and use MMM-GoogleAssistant It is going straight to error.

I have found the reason which is the usb mic default rate is set at 8000hz… This results in poor quality recording.

I’ve managed to change the test to higher quality (better and f2) both work absolutely fine.

I’ve tried to change the sample rate in the config file and also asoundrc but it doesn’t seem to save the setting…

Can anyone help me change the setting?

[sdetweil]

@jste84 did the usb port number change when u plugged things back in?

[jste84]

@sdetweil pretty sure it’s the same port. I guess it’s possible I’ve changed it… But it was still plugged into the pi…

[sdetweil]

@jste84 lsusb
and arecord -l (L as in list)

[jste84]

I’ve now got another problem just tried to update the module (I had notifications telling me there were updates) and I’m getting an error 🥺

Assistant Recipe_error (with-backgroundstatus.js)

[jste84]

@sdetweil I now can’t use the mirror. I get the error even if I disable the module in config.js

I’ve tried deleting and doing a fresh install… Getting the same error

[jste84]

@sdetweil said in Usb microphone:

@jste84 lsusb
and arecord -l (L as in list)

So caught up In the other issue I forgot to reply about this. It’s card 2, device 0

[jste84]

Is anyone able to help with this