The Grey Tower

If there is anyone out there that can teach Daelar Earthsinging, he would love to learn!

Silas is the only "active" Earthsinger we have at the moment. You could try PMing him to see if he can come back for a bit to help you out, failing that, we can look through the NPC listings to see if we can find one in there to use

My character Betrys is learning the skill - it will be eventually listed as one of her latent talents. So if that helps at all? She could certainly attempt to teach someone what she has already learned.

That would be wonderful... However, Daelar is a Dedicated. I'm not sure if there is any real overlap.
I did notice that you seem to have learned it from a couple of Dedicated anyway.
Sure, when you get the Talent. I have plenty of things to keep me busy until then!

Well I have the talent now! So are you interested?

Yes, I am. Daelar is quite interested indeed.

There's a thread in the main message board you should probably read before going forward with this plan.