The Aspen Center for Environmental Studies presents a Grammy-winning Performance + Education Talk. It’s Saturday, July 27th, 11am – 2pm at Hallam Lake and free to the public.

For the Birds: The Birdsong Project and the National Audubon Society will partner with ACES in bringing to life a musical performance from the GRAMMY-winning Birdsong effort on Saturday, July 27th from 12-2 pm. Guests are invited to bring a picnic lunch, and the Audubon’s Chief Scientist Chad Wilsey will open the festivities at 11 am with an educational talk. Free, advance registration required.