I’m wondering the same question that rickyos asked 1 year ago.
“Can an external sound source be pitch shifted in real time? I’m sure a read etc…”
Then rickyos got 1 reply, and answered “Perfect. Thankyou.”
What was the reply? I can’t get it open and I tried to open it with three different browsers.
I also found this page Pitch shift an external sound source but with no luck. That one reply doesn’t open at there either.