This is a lovely EarthSpirit chant which I learned at Rites of Spring - I hope I have captured it faithfully! I don't believe it has been recorded (not yet, anyway). It is a two-part chant (the parts being marked here by "I" and "II").
In the spirit of the earth we are coming together
In the spirit of the earth we are one
In the spirit of the earth we are singing and dancing
In the spirit of the earth we are one
Hear our voices soaring high
reaching for the sky
Feel our footsteps, even and strong
They will echo through the night
- Deirdre Pulgram Arthen