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Our hours are Monday through Friday, 9-5 Pacific time.

U.S. 1-714-386-9727
International 1-714-666-9260


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We warmly welcome walk in auditions and purchases. However, we require that customers make an appointment at least one business day in advance. We require this so that we can make sure an associate available to assist and that the audition room is available.

Hsu Research
985 N. Shepard Street
Anaheim, CA 92806

COVID-19 Announcement

Due to the recent epidemic of COVID-19, in order to protect both customers and Hsu
Research employees, we will not be open for walk-in auditions or orders. We sincerely apologize for the inconvenience. If you would like to be updated when we are able to resume normal operations for walk-ins, please contact us at Thank you.