Editing PS Audio (section)

==Corporate history==
PS Audio was founded in 1973 and shipped its first products in 1974. It was started by audio designers Paul McGowan and Stan Warren (with whose initials the company was named). Warren left the company in the early 1980s to form [[Superphon]]. His position as audio designer and co-owner was assumed by Dr. Bob Odell, an audio designer who had created notable [[Harman Kardon]] designs. McGowan left the company in 1990 to join Arnie Nudell of [[Infinity Systems]] to build high-end speakers with [[Genesis Technologies]].

PS Audio was purchased in 1990 by Steve Jeffery and Randall Patton, and operated independently until 1998. During this time, the company introduced its Ultra series of products, based on technology developed by the Ultra Analog Corporation, including the UltraLink DAC (''[[Stereophile magazine|Stereophile]]'' magazine product of the year) and Lambda transport. Jeffery and Patton later purchased Ultra Analog and Threshold Corporation.

In early 1997, PS Audio Inc. ceased operations due to financial problems. Shortly thereafter, Paul McGowan bought back the name 'PS Audio', and has been the CEO and principal designer for new products since then. In December 1997, he left Genesis Technologies to work full-time for PS Audio. In the first quarter of 2000, the new PS Audio International grew quickly, and Peter Rudy was added as president. In 2002, former owner Steve Jeffery became president. In 2009 he retired from the company and James H. Laib assumed the role of general manager. Laib became the company's president in 2015.

As of July, 2019, PS Audio employs 51 people, nearly half of whom support its engineering team. Manufacturing takes place at PS Audio's [[Boulder Colorado]] facility, and the company ships products worldwide.