My voice is not monotone, at least not while I don't want it to sound that way. I can variate my voice tones, depending on what I have to say and who I'm speaking to. I can sound from sickly sweet to seem like I'm barking.
Singing may have something to do, I think.
5w4 - Idiosyncratic/Leisurely/Dramatic
It's the devil's way now.