It's widely known that Quest users are unable to access voice changer applications, and some PC users may find these processes too complex. I would like to suggest a feature built into VRChat with settings to adjust pitch, reverb, modulation, etc. This could also include the ability to save these changes to one of 5 - 10 'voice profiles', allowing users to swap between different voice changer settings easily.
I understand that this could be a feature utilised by bad actors, hence there are 4 methods I have devised to help combat these people from posing as a younger person to decieve the younger audience:
  1. Require 18+ ID verification
  2. Require a certain trust level (likely Known / Trusted)
  3. Exclusive to VRChat+
  4. Combination of all the above!
The 4th option may be slightly overkill, but it would be the best choice to maximise user safety. The feature would help immensely for role-playing, performing, and voice acting without restricting it from Quest users.