Telos ZephyrExpress Telos World Wide Web site Audiobahn, WWW Paper, Digifon List, WWW Phone EdNet

•Telos World Wide Web site

http://www.zephyr.com will connect you to a variety of information about Zephyr- Express and ISDN, including site pointers.

•Audiobahn

A list of broadcasters and sound studios using codecs, maintained by Jay Rose’s Digital Playroom, a broadcast promo studio in Boston.

These sites have submitted their names so other professionals can call them for newsfeeds, help with remotes, audio transfers, and so on. All services are optional, and fees are negotiated by the parties involved. The list is maintained as a public service to help you find each other... after that, it’s up to you.

Audiobahn is updated approximately once a month. Submission information is on the list, and has to follow a precise format. Comments may be sent by e-mail to: jay@dplay.com.

•WWW:

http://www.dplay.com

•Paper:

Telos usually has printouts of the current list. Comrex keeps the list in a fax-on- demand system, for use by their customers.

•Digifon List

Dave Immer’s Digifon publishes a list of codec users around the world, heavily geared toward recording studios. Most (those using equipment which supports MPEG Layers II or III) are able to work with ZephyrExpress. Those that cannot (mostly APT-X, but some Dolby) are able to do so via various bridge services, includ- ing one offered by Digifon itself. The list is available on the World Wide Web. Send e-mail comments to immer@digifon.com.

•WWW:

http://www.digifon.com

•Phone

203-254-0869

203-256-5723 (Fax)

•EdNet

San Francisco, CA 415.274.8800

Service to recording studios and broadcasters. Operates about two hundred sites, mostly at recording studios. They handle billing and booking, etc. Provides “translation” service. Full-service Zephyr and ZephyrExpress dealer.

11-8 APPENDIX