Antares Audio Technologies 231 Technology Circle, Scotts Valley, California 95066 USA voice: (831) 461 7800 fax: (831) 461 7801 service: (831) 461 7814 web: Printed in USA Rev 1.0-10/00 Contents Getting Started Welcome Tech Support A few words from Dr. Andy 7 Introducing the ATR-1a Chapter 1 Background 9 So what exactly is it? A little bit about pitch 10 Some pitch terminology 10 How the ATR-1a determines pitch 11 How the ATR-1a corrects pitch 12 Program Mode vs. Song Mode 13 Setting Up the ATR-