In this video demonstration, composer Cécile Schott (aka Colleen) details how she creates the water-like effect heard in "Hidden in the Current," a composition from her latest album, 'The Tunnel and the Clearing.'
Use this tutorial, along with the corresponding patch diagram at moogmusic.com, to guide your exploration with Grandmother and an external instrument of your choice.
Access the patch graphic, watch Colleen's new mini documentary, and more at https://www.moogmusic.com/news/tunnel-and-clearing-colleen.
More about Colleen: https://colleenplays.org
More about Moog Grandmother: https://www.moogmusic.com/products/grandmother