[ganeshkrishnan]

I had couple of usecases for this. One was one of my very young cousin usually has voice chat in his gaming sessions and I wanted to anonymize it.

The second was we got a very enthusiastic video spokesperson but unfortunately she has a very thick non-american accent and this can help us alleviate it.

[sahmeepee]

This will not resolve your second issue as it replaces timbre but not accent.