Is there a cheat to change voice pitch?

You can use a cheat to fully remove a removed trait if you wish to it's testingcheats on and then Traits.Remove_trait X (with X being the trait you want to remove) this works for both regular traits and the bonus traits from completing aspirations and traits purchased from the reward store.

I do like the thought of using the remove trait thing to basically give them a hidden fourth regular trait.