About OSI

OSI is dedicated to the support of the Pipe Organ Industry by providing high quality, dependable products at a fair price. It is our goal to deal with all customers on an equal basis and to assist them in providing service to their clientele, each in their own individual style. We strive to constantly improve products and methods of production while retaining knowledge and respect for the rich heritage of organ building.

Not just a supply business, OSI is a resource for all of your pipe organ related needs. From raw materials, computer-aided drafting and design to equipment utilization and shipping services, we offer a full range of opportunities above and beyond our catalog.

To see our prospectus including our long and rich history click here.