Warning the recording says that its "this is John from Horizons Unlimited on a recorded line" then he ask “can hear me ok"? .. Hmm… Don’t say yes it may be a scam. Just Block them.
There is several numbers they use. I've got 6 on my phone at this moment. They are relentless. Every 20 to 30 minutes. Text and calls. Try a call blocker it helps.