Midi no sound

Hi All, having a hard time with recording midi through Groove Agent. midi is showing input in the Expand/Collapse section but I can’t hear it through the Groove Agent channel created to record. Pressed a lot of buttons and got some drums to work yesterday but can’t get bass to work today.

Reading your post I’m guessing you’re new to using VST instruments in Cubase. It’s hard to tell what you haven’t done correctly from your post.
Have you opened groove agent using an instrument track?
Have you loaded a kit into groove agent?
Can I suggest googling or youtubing “Groove agent getting started”.
Good luck.