![Cover](https://coutant.org/sony9900/cover.jpg)
Here is the 1999-2000 Sony Professional Audio Catalog, which you can download as a 4.6-megabyte PDF. Its Contents and Index pages, along with a sample page, are provided below so that you can know in advance what you will be getting.
![Contents](https://coutant.org/sony9900/1.gif)
![Index 1](https://coutant.org/sony9900/2.gif)
![Index 2](https://coutant.org/sony9900/3.gif)
![Sample](https://coutant.org/sony9900/sample.jpg)
Sample page showing the Sony Model C-800G and Sony C-800 vacuum tube condenser microphones.