PreSonus is an American music technology company that designs and manufactures professional audio equipment and software used for recording, mixing, and producing music. Founded in 1995 by engineers Jim Odom and Brian Smith in Baton Rouge, Louisiana, the company began by developing innovative studio tools to improve the quality and efficiency of digital audio production. Over time, PreSonus expanded its product range to include audio interfaces, digital mixers, studio monitors, control surfaces, and music production software such as the widely used Studio One digital audio workstation. Known for combining professional sound quality with accessible pricing, PreSonus products are widely used by musicians, recording studios, and live sound professionals around the world. In 2021, the company became a subsidiary of Fender Musical Instruments Corporation, further expanding its role within the global music production industry.