Hello, no, not really. The spatializer works with distance. For the Doppler effect you need a relative velocity and I would like to use the same parameter for a volume control.
FMOD would need to use this parameter internally to calculate the Doppler effect. Hence my question if there is any way to retrieve this value without coding. If there is no way to access this parameter in FMOD Studio, I need to ask a programmer to calculate it and send it to the event.