Cello Experiment, aka “Cello X" is an all-cello rock ensemble that is as comfortable playing Metallica as it is playing Bach, Cello X specializes in original and unique arrangements of today's most popular music, including rock and pop favorites, music from movies and more. Cello X has performed at the Crocodile, Triple Door, NW Folklife Festival, T-Mobile Park, and on King 5’s New Day Northwest. Their mission is to push the boundaries of cello playing.