Audio delay in output

Kits Audio Hi Fi Projects
1

[b]Hi evryone. I jus purchased the voice changer kit MK171 from velleman…herez the link:
velleman.eu/be/en/product/view/?id=362322

I want to set a 50ms (milli-seconds) delay at the output. Any ideas how to do it?

Regards.[/b]

2

Please note that this is a voice changer, not an echo or delay circuit.
At this time, we do not carry an echo or delay circuit.