Instead, lead with, "Next time we talk, I want to share two goals on our new product roadmap that speak directly to several pain points you've raised. I'll tell you more in our next meeting. How about next Tuesday?"
If you’re contacting the same people with marketing voicemails and emails, you shouldn’t repeat information verbatim. By mixing up your approach, you make it more likely to get a response to at least one method. Also, your voicemails should be more personalized than your emails. For example, you could send an email to a contact – and 500 others – asking for feedback about a specific product they recently bought.

I’d bet good money that most voicemails never get played. Instead, they just sit there serving as extra “missed call” notifications, letting you know to call or text back whoever bothered to leave you the message in the first place.
Why should they respond to you? How will your product or service help them? Will it make their job easier or allow them to get more done in less time? These are examples of real benefits and your sales voicemails need to contain something similarly beneficial.