Next to the editor himself four different co-authors contributed to the voice compass 2007. They are international and independent experts in the voice market.

The co-authors are Diethelm Dahms from Stuttgart for the special field grammar-development and functional test, Fritz Fessler from Vienna (Austria) concerned with the area of dialog systems and system integration, Tom Houwing from Maastricht (Netherlands) as an expert for voice user interface design (VUI design) as well as Ernst Maracke from Hamburg with the main focus on optimization of language, i. e. voice applications.

You can also contact the given experts via the voice compass. Please send an e-mail to the relevant person by giving first name.second name@voice-compass.com

For the upcoming international voice compass 2008 in English language renown authors could also be won. Judith Markowitz, Bruce Balentine and Bill Meisel are known experts in the international field of voice and will contribute important information to the work.