A similar experience to mobile
We’ve tried the desktop version of Advanced Voice mode on PC and the experience is refreshingly similar to the mobile version: You click the Advanced Voice icon that’s on the right of the prompt bar and a new window pops up with the familiar floating blue orb that pulses as ChatGPT listens.

You can immediately start having a free-flowing, natural conversation with ChatGPT using one of its nine different voices about pretty much any subject you like. To change voice you simply need to hit the icon in the top right of the screen and you can switch between its nine different voices.