How to apply EQ to MIDI instruments that are plaing?

I have a stupid questions: Is there a way to apply EQ to MIDI tracks that are not yet mixed down to an audio track?

If you hear the midi instrument playing it means that you have a correspondent audio track for it. Use the eq on its audio track.

have you ever used instrument tracks? there you can change the VSTi too.

If you hear the midi instrument playing it means that you have a correspondent audio track for it. Use the eq on its audio track.

Really? All I see is the MIDI track.

Check your mixer. See if you have your VSTi channels hidden.