Email Marketer Needed - 1.7m opt-in list - not selling anything

Hi - my client has a 1.7m email list. We want to send one email to the entire list (can be dripped over days/weeks) announcing a podcast specific to this list. There will be one hyperlink - which is just to the podcast itself. The list is clean and opt-in. No images in the email - just a 1-2 sentences and a link to check out the podcast.

Would love to try one blast first - if we get good results we'll send out this blast every month indefinitely.

The list is real estate agents and the podcast is for real estate agents.

Even its simple text without image your list is around million it comes under mass mailing. You can check our Active BST and if any further doubts you can ask me.

https://www.blackhatworld.com/seo/e...s-incl-dns-setup-scale-up-your-leads.1198612/

Thanks.