Cascio Music brings the beat. The company (aka Interstate Music or CIM) sells musical instruments, audio and lighting equipment, sheet music, recording software, DVDs, accessories, and more at its 30,000-square-foot superstore in New Berlin, Wisconsin and online. CIM sells, rents, and repairs all types of instruments, offers music lessons, and has an in-store 48-track digital recording studio for use by bands and other groups. The company supports local budding musicians with free clinics and scholarships along with its "Local Music Showcase." Founded in 1946 by WWII vet Frank Cascio, the company added its mail order department in 1970 to deliver musical instruments to rural school band leaders.