Tag Archives: Biofeedback

Oh Light – A Conversation Across Disciplines with Musician and Writer Eric Lindley of Careful

Oh Light, Eric Lindley’s latest album as Careful, is a well crafted example of sonic Alchemy. As he explains in his essay for Indigest Magazine on the process of creating the album, it was a harrowing month of experimentation in his girlfriend’s closet that lead to the emergence of a unified and beautiful vision through “multiple guitars (plucked and bowed), mbira, flute, punch-card music-box, toy percussion, and hundreds of layers of vocals.”

With a background that includes time at Dartmouth College studying under experimental composer and musical theorist Larry Polansky, and at Cal Arts with the minimalist pioneer James Tenney studying music and cognition, much of his live performance has been focused on creating participatory installation works that use biofeedback to create a direct interaction with the audience. Biofeedback, for Lindley, has become a tool for focusing on the listening experience to better understand composition.

It also changes the way that he experiences music. Through Biofeedback Lindley is able to tap in to a deeper understanding of how harmonic elements come into play in changing and enhancing emotional responses. It gives him a direct look at how the listener is being physically affected by the experience they are having.

While building one of the devices he uses in his installation pieces, a friend of Lindley’s helped him test the GSR (Galvanic Skin Response) sensor by using it to monitor their meditation. These direct applications show the potential for those willing to explore a wider understanding of the creative process to have a deeper relationship with sound and art.

Continue reading