Eleanor Stanford   Oct 30, 2015 

In the long battle for feline affection, cat owners may have some fresh ammunition.

David Teie, a soloist with the National Symphony Orchestra, recently teamed up with animal scientists to develop “Music for Cats,” a series of whirring, lilting and at times squeaky musical tracks designed for cats’ brains and ears.

Owners often leave the radio or a playlist on for cats alone in the house, assuming they will share human musical tastes, be it classical, country or the lyrical tones of NPR hosts. But cats’ hearing develops differently and “we mindlessly turn on music” for them, said Charles Snowdon, an emeritus professor of psychology at the University of Wisconsin-Madison who worked with Mr. Teie on the project. With its special instruments and tonal mixing, “Music for Cats” aims to bridge that sensory gap, he said.

In some tracks, sounds similar to the chirps of birds are overlaid with hurried streams of staccato for an energizing effect; in others, crescendos of purring and suckling sounds are designed to relax. To a human ear, the sounds are otherworldly and at times soporific. Music for Cats.com