When rendering to mp3, no reverb is recorded to mp3. I'm using Cubase SE. It maybe something to so with the mixer but I can't figure it out. The effect plays back fine with the original sequence on the cubase map but not when rendered to mp3.
Anyone can help I would appreciate it.
I supposed you're using File/Export/Audio mixdown command.
That command allows to export what is routed to the Output specified in the opened dialog box. Your reverb is probably routed to another bus.
All the used buses are probably mixed in your asio driver, that's why you can probably hear the reverb.
Change the routing of your reverb.