Which filters to use to produce a deep Baritone with a rumbling voice like that of Optimus Prime?

[Trebor]

@bkpsusmitaa

I would have liked to get the change from within Audacity.

A change is possible, but it won’t pass as Optimus Prime …

what is the best way to get normal deep voice! in audacity

Dropping the pitch by 10%-15% is about the best that can be done without it sounding inhuman … [Drop pitch by ~15% in Audacity.png] Maybe boost the bass & treble afterwards.