E-Mu Systems, Inc. develops digital audio products to serve musicians and audio professionals. It designs, manufactures, and markets audio interfaces, software instruments, USB controllers, powered reference monitors, amplifiers/speakers, and accessories. The company was founded in 1971 and is based in Scotts Valley, California with offices in Dublin, Ireland, as well as in Singapore. As of March 1, 1993, E-Mu Systems, Inc. is a subsidiary of Creative Technology, Ltd