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Earth In Concert

Earth In Concert originates creative products and provides services in music, visual art, sound design, branding, web production, children's media, writing, and visual facilitation.
This is our portal for our projects & services.

Nature Maestro™ Now in iTunes!

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Nature Maestro IOS apps empower environmental education!


About Christine and Dennis

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Christine Walker is an artist and writer who shares her expertise in creative process and visual thinking as a consultant to organizations and individuals. She enjoys an interdisciplinary career as a painter, author, graphic designer, strategic visual facilitator, teacher and songwriter. She is the author of "A Painter's Garden: Cultivating the Creative Life" and co-creator with Dennis Hysom of award-winning media, including Wooleycat songs, video and book "Wooleycat's Musical Theater."

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Dennis Hysom is an audio and web producer, songwriter, composer, sound designer, musician and performer. He has created sound design for film and written and produced award-winning music and songs in several genres. He composed and produced eight nature and instrumental albums for The Nature Company/Discovery Communications for which he recorded nature sounds on location in North and Central America. He is co-creator of the award-winning “Wooleycat’s Musical Theater” (Tortuga Press), children’s book and song CD, and of apps for children (PicPocket Books). His songwriting credits include a Billboard Top-40 Country hit.

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Featured Music


Three Blind Mice on Vacation in Africa
(from "Wooleycat's Favorite Nursery Rhymes")

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Nature Music

Autumn Flyway (from "Ancient Voices" CD: Written & Produced by Dennis Hysom and Dan Alvarez)

Galcier Bay (from "Glacier Bay" CD)

Grouse Dance (from "Prairie" CD)

Santa Christa (from "Ocean Planet" CD: Written & Produced by Dennis Hysom and Dan Alvarez)