Watch these kids rock Zeppelin as you've never heard before.

The 2014-15 Louisville Leopard Percussionists are seen in the video rehearsing Kashmir, The Ocean, and Immigrant Song.

The Louisville Leopard Percussionists began in 1993.

They are a performing ensemble of approximately 55 student musicians, ages 7-12, living in and around Louisville, Kentucky.

Each student learns and acquires proficiency on several instruments, such as marimbas, xylophone, vibraphone, drum set, timbales, congas, bongos and piano.