[ilovepuppies]

To clarify, here's the demo URL I'm referring to: https://demo.vocode.dev/

You're right sampling rate doesn't change speed, whoops. But on that page you have to change / set the "Set Output Sampling Rate" to slow down the default voice speed.

[ajaynraj]

Ah, got it — that demo is a bit old and definitely has some bugs, my bad!