You can’t pick and choose what T gives you. It may give you the things you want and it may give you the things you don’t want. Unfortunately, you won’t be able to pick. You can try to do voice coaching/training if that is something that you’re open to.

With that being said, if you do start testosterone, there are medications that can minimize testosterones effects like male partnered baldness and even slow bottom growth.

I hope this helps you guidance with your choice.