Huh. I wonder why it doesn't work with SV1 voices? Maybe the tech was just too different? Anyways, thanks! I can't wait for this feature to come out of beta. Hopefully the choir banks will be well received when they come out. I'd imagine they would, because they seem like something that will be used by more professional music people, maybe for fancy background noises.The unison feature works with all SVS2 voicebanks (up to 16-voice unison), but that's it.