A To Z Audio is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Recording Service Sound & Video
• Video Tapes Duplication & Transfer Services
• Cd, Dvd & Cassette Duplicating Services

North American Industry Classification System (NAICS) Categories:

• Other Motion Picture And Video Industries > Motion Pictures Video Tape Duplication & Transfer Services > Video Tapes Duplication & Transfer Services
• Other Sound Recording Industries > Music Recording & Broadcasting Services > Recording Studio
• Other Business Service Centers (Including Copy Shops) > Duplication & Replication Services > Cd, Dvd & Cassette Duplicating Servs

Standard Industry Classification (SIC) Categories:

• Photocopying And Duplicating Services > Duplication & Replication Services > Cd, Dvd & Cassette Duplicating Services
• Business Services, Nec > Music Recording & Broadcasting Services > Recording Studio
• Services Allied To Motion Picture Production > Motion Pictures Video Tape Duplication & Transfer Services > Video Tapes Duplication & Transfer Services