For Immediate Release

HOLOPHONE® TO LAUNCH H3-D MICROPHONE AT NAB 2006
New Surround Microphone Offers an Ideal Solution to Emerging Markets

TORONTO, ONTARIO, April 10, 2006 - Holophone®, the leading manufacturer of surround microphones, will introduce the H3-D Microphone at the NAB Convention, April 24-27 (Booth #N3931). Based on the company's successful and patented H2-PRO, Holophone's H3-D is a portable and economical 5.1 multi-channel professional surround sound microphone. An ideal solution for broadcast, recording, and studio applications, the H3-D hits the sweet spot in cost and performance for growing technology markets such as project studios, education, and houses of worship.

"Our goal is to make surround sound capture and recording accessible to new and emerging markets in places where it has been traditionally too expensive or complicated," says Michael Godfrey, president and founder of Holophone. "With the HDTV and 5.1 channel home theatre revolution, broadcasters are faced with the challenges of providing surround content to a growing number of viewers in many diverse markets. Our products are designed to take cost and complexity out of the equation and provide a sonic three-dimensional feeling of being there."

Holophone's H3-D instantly eliminates the need for difficult, expensive, and time consuming multiple-microphone surround set-ups. Custom-designed to support 5.1 surround-sound recording devices, the H3-D provides leading-edge 3-D surround audio, while shattering the price to performance barrier - the H3-D retails for $1,695.

Additionally, the H3-D provides an intelligent array of features, such as a six-channel discrete microphone manufactured to automatically deliver 5.1 channels with no external mixing or signal manipulation needed. It has a multi-directional pickup pattern with

20Hz-20KHz frequency response on five perimeter channels and a discrete LFE microphone located inside. The microphone is phantom powered with an LED indicator. Attached to the H3-D is a 15 ft. (5m) Monster® cable that terminates in a 6-pin Neutrik® XLR connector. A Windscreen and Pistol Grip are optional accessories.

About Holophone

Holophone is committed to developing and commercializing products that use patented 3-D audio technology to bring the physical experience of "really being there" to a new level for all audio and visual productions by professionals and hobbyists. Holophone provides customers and business partners with industry-leading product and service quality. Holophone is firmly dedicated to providing outstanding value, excellence in service, and product performance.

Holophone™ surround-sound microphones are patented audio recording devices designed specifically to address the challenges audio professionals face in capturing, recording and broadcasting multi-channel surround sound. Developed by Rising Sun Productions in Toronto, Canada, Holophone systems effortlessly capture discrete signals that are ultra-realistic and provide the most accurate spatiality, audio imaging and directionality of any recording device. Entirely compatible with all audio mixing, encoding, and playback systems, Holophone also enhances mono and stereo mixes. Holophone systems provide the perfect front end for all professional and consumer audio applications including HDTV broadcasting, standard broadcasting of live sporting and music events, feature film location recording, and studio recording for music, films and worship applications. Holophone surround sound technology has been used for numerous national and international broadcasts, including the Grammy Awards and NFL Super Bowl. As a scalable system, Holophone technology is also available for license to the consumer electronics industry.

For more information, please contact:

Dania Pilot Holophone Tel: 416-362-7790 Fax: 416-362-7780 Email: pr@holophone.com

Debra Pagan, President D. Pagan Communications, Inc. Tel: 631-659-2309, ext. 18 Fax: 631-659-2310 Email: debrap@dpagan.com