BOHEMIA, New York, July 1, 2009 --Andrea Electronics Corporation (OTCBB: ANDR), a leading developer of innovative digital noise reduction and echo cancellation software technologies, today announced that its advanced Stereo Array Microphone technology is shipping in select HP PCs and notebooks. Andrea's Pure Audio™ technology provides very high quality audio for clearer, more intelligible conversations when making Internet phone calls, for video and web teleconferencing or other communication services over a broadband connection.

Andrea's Pure Audio technology enhances the microphone audio quality on HP Pavilion Mobile notebooks, HP EliteBook notebooks, and HP TouchSmart PCs. The addition of Pure Audio allows customers to access audio capabilities beyond the norm for PCs and facilitates clearer sound over VoIP.* Active noise reduction, echo cancellation and stereo microphone array beam forming technology provides a better user experience with more intelligible audio when using Skype and other popular VoIP applications despite noisy environments.

"Andrea Electronics is working with HP to improve sound quality in PCs," said Douglas Andrea, CEO of Andrea Electronics. "With the integration of our Pure Audio technology directly into HP PCs, customers now have professional audio capabilities as a standard feature in a mobile notebook. Full duplex voice communications provide clear conversations without annoying delays or echo, and despite loud background noise -- all without requiring any additional equipment or the need to connect any wires."

Andrea Electronics' Stereo Array Microphone technology is pre-loaded into the HP EliteBook, Pavilion notebooks and TouchSmart PC screen. Pure Audio software is pre-loaded on the computers and is integrated with audio beam forming technology to deliver far clearer audio than previously available in PCs.

Celebrating over 75 years of audio innovation, Andrea Electronics is a pioneer in noise canceling microphone technologies. Andrea Electronics has had a rich history of audio innovation that dates back to the development of military avionic intercom systems. Today, Andrea Electronics' award-winning noise cancellation technologies and software are vastly improving consumer audio experiences all over the globe.

For more information about Pure Audio and Andrea's premium audio technologies, please visit www.andreaelectronics.com

About Andrea Electronics

Andrea Electronics Corporation designs, develops and manufactures audio technologies and equipment for enhancing applications that require high performance and high quality voice input. The Company's patented Digital Super Directional Array (DSDA®), patent-pending Directional Finding and Tracking Array (DFTA®), patented PureAudio®, and patented EchoStop(TM) far-field microphone technologies enhance a wide range of audio products to eliminate background noise and ensure the optimum performance of voice applications. Visit Andrea Electronics' website at www.AndreaElectronics.com or call 1-800-707-5779.

This press release contains certain forward looking statements made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Such statements are subject to certain risks and uncertainties. The Company wishes to caution readers not to place undue reliance on any such forward looking statements, which reflect management's analysis only as the date made. The Company does not undertake any obligation to publicly revise these forward looking statements to reflect events or circumstances that arise after the date of such statements.

Press Contact:
Kara Hirsch
631-719-1800 Ext. 220
khirsch@andreaelectronics.com