We are producing the Joseph Robinette adaptation of CS Lewis' "The Lion, the Witch and the Wardrobe" this spring. My amazing TD and his team have created an incredible Aslan. Our team is divided on the best way to voice this amazing creation. A lovely Welsh adult voice actor has completed an initial vocal tract. It is a lot of pre-recorded audio for our young actors to stay engaged (ages 8 to 16). The Aslan creation will have two operators. Would the production be better served with two operators, the head operator also voicing the creature or two operators working with a pre-recorded voice tract? Thank you for your input.