Question Audacity Not Recognizing Audio From Keyboard?

[System32_76]

Hello again!

I recently plugged my Casio keyboard into my computer via the line in jack on my PC and for some reason, Audacity is not recognizing the audio coming from it when I click the speaker
icon to monitor the audio.

If I go to my sound options on Xubuntu, I can see that sound is coming from it fine.

Using ALSA btw.

 

[Grobe]

Have you tried to select Audio input source from within Audacity ?