A udio pioneer Willi Studer, founder of the former Swiss Studer Revox Group in Regensdorf-Zurich, Switzerland, died on Friday, March 1 after a brief illness.

Source URL: www.aes.org

• A77
• Electronic engineering
• Electromagnetism
• Cheryl Studer
• Studer
• Revox
• Electronics

BIOGRAFIE CHERYL STUDER, Sopran

Source URL: www.kinisis.de