A Sound Environment

A Sound Environment is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Home Theaters
• Second Hand Stores & Dealers

North American Industry Classification System (NAICS) Categories:

• Radio, Television, And Other Electronics Stores > Home Electronics > Home Theaters
• Used Merchandise Stores

Standard Industry Classification (SIC) Categories:

• Radio, Television, And Consumer Electronics Stores > Home Electronics > Home Theaters
• Used Merchandise Stores