Voice pitch conversion
Real time, with a little delay to process the sound.
Headphones use is recommended to avoid feedback in the mic. Though can be used with the mobile speaker (in this case is recommended to keep the volume low to avoid feedback).
A good processor is required.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
