Looking for some advice on the best way to integrate an external synth which also has an audio input. I want to use the equipment as both a synth triggered through midi, as well as an external FX processor, but it seems in Cubase you can only choose a piece of gear to be either an external FX or external instrument, not both, for when I assign the audio output to the port as an external instrument, if I were then to use the same return bus for the external effect I get the following error in cubase
The selected device port is used exclusively. This connection will be ended. Do you want to continue?
any advice would be greatly appreciated. thanks!