Dear fans of Ancient Greek,
I hope this is an appropriate forum to post this. I’m currently meta-coordinating a project at LibriVox.org to record a Greek grammar as a free audiobook. It is more than half complete but we need more volunteers. Please have a look and, if you’re up for it, volunteer!
https://forum.librivox.org/viewtopic.php?f=2&t=28623
Best wishes,
Nicholas