Vocodex includes two built‑in carrier generators (saw/pulse/triangle/sine/noise) so you don’t need an external synth to get started. These can be tuned, detuned, and modulated per band.
The robot sounds flat (monotone). Solution: You are using a sine wave carrier. Switch to a saw wave or use the "Pitch Bend" wheel on your MIDI controller while the vocal is playing. Changing the carrier pitch changes the robot's "emotion." il vocodex effects
Some popular plug-ins and software for achieving Vocodex effects include: il vocodex effects