CODING TECHNOLOGIES ANNOUNCES IMAGINE TECHNOLOGY AS PREMIER PROVIDER OF MPEG-4 aacPlus ON TI DSPs

Imagine providing aacPlus decoder and encoder implementations for TI-based devices

Mountain View, CA, May 27, 2003 - Coding Technologies, leading provider of audio compression technologies for mobile, digital broadcasting and the Internet, announced today an agreement with Imagine Technology to be a premier provider of MPEG-4 aacPlus implementations for Texas Instruments DSP platforms. "Leveraging Coding Technologies proven source code and experience in audio coding, Imagine is creating and licensing validated aacPlus implementations for both fixed and floating-point TI DSPs. Imagine is talking to customers immediately with first deliveries scheduled for Q2 and Q3 2003. "Now that aacPlus is standardized as MPEG-4 High-efficiency AAC, the demand for TI implementations is great," said Martin Dietz, CEO of Coding Technologies. "Imagine is one of the top software suppliers for TI and we are very happy that they are now providing aacPlus." "We see a huge potential for MPEG-4 aacPlus in mobile phones, Internet radios, set top boxes, videoconferencing, and portable players," said Aaron Caldwell, Director of Imagine Technology. "Now that we are working with Coding Technologies, we will use our expertise to deliver highly optimized aacPlus across the range of TI products."

About MPEG-4 aacPlus
MPEG-4 aacPlus is the combination of MPEG AAC and Coding Technologies' SBR (Spectral Band Replication) technology. SBR is a unique bandwidth extension technique, which enables audio codecs to deliver the same quality at half the bit rate. SBR is a backward and forward compatible method to enhance the efficiency of any audio codec. As a result, aacPlus delivers streaming and downloadable 5.1 multichannel audio at 128 Kbps, CD-quality stereo at 48 Kbps, excellent quality stereo at 32 Kbps, and excellent quality for mixed content down to 16 Kbps mono and below. This level of efficiency fundamentally enables new applications in the markets of mobile and digital broadcast.

About Coding Technologies
Coding Technologies provides the best audio compression for mobile, broadcasting, and Internet. SBR(tm) (Spectral Band Replication) from Coding Technologies is a backward and forward compatible method to enhance the efficiency of any audio codec; putting the "PRO" in mp3PRO and the "Plus" in aacPlus. SBR is a fundamental enabler of the Digital Radio Mondiale open standard and is finalized as a core component of MPEG-4 Audio. Coding Technologies is a privately held company with offices in Sweden, Germany, and Silicon Valley. Founded in 1997 in Stockholm, the company later merged with a spin-off of the renowned Fraunhofer Institute in Germany, the inventor of MP3. Coding Technologies customers include XM Radio, Thomson Multimedia, MusicMatch, and Texas Instruments.

About Imagine Technology
Imagine Technology is a world leader in real time DSP software and complete DSP solutions for Audio Signal Processing and Full Duplex Speaker Phone applications. Imagine's technology is used in a variety of internet audio, multi-media and telephony products, as well as hands free speaker phone and VoIP systems. As an official Third Party Vendor of Texas Instruments, we offer tested and approved algorithms for a wide range of DSP based processors, which are eXpressDSPT compliant. Solutions include consumer and professional audio, full duplex speakerphone design, modulation/demodulation, FEC and encryption.
For more information, visit http://www.imaginetechnology.net

Press contacts:
Coding Technologies GmbH
Gerald Moser
Deutschherrnstr. 15-19
90429 Nuernberg
Fon +49 (0)911-92891-0
Fax +49 (0)911-92891-99
press@codingtechnologies.com

USA:
mPRm communications
Karen DeMarco
5670 Wilshire Boulevard
Suite 2500
Los Angeles CA, 90036
Fon +1 323 933-3399
Fax +1 323 939-7211
kdemarco@mprm.com

Imagine contacts:
Scott Kroeker / Aaron Caldwell
Imagine Technology, LLC
402-472-3321
skroeker/acaldwell@imaginetechnology.net