Cascio Interstate Music is a successful family-owned and operated organization providing musical instruments and accessories to music educators, music students and music lovers worldwide. We have one brick and mortar store in New Berlin, WI that has been operating since 1946. We produce the world’s most extensive, up-to-date annual drum equipment catalog. We currently serve 100’s of schools, and music education departments nationwide. We have almost 60,000 total musical instruments and accessories available with over 40,000 products available online.