Chorus and Flangers/Phasers would be great additions to OS.
You can, to an extent, create a flanger effect by cloning an instrument and manually delaying the cloned instrument by a small fraction. I tested it on a Distortion Guitar but I can't replicate the flanger's "whoosh" effect:
You can, to an extent, create a flanger effect by cloning an instrument and manually delaying the cloned instrument by a small fraction. I tested it on a Distortion Guitar but I can't replicate the flanger's "whoosh" effect: