Tensilica and Audyssey announced recently that they are collaborating to apply Audyssey's award-winning audio technology to Tensilica's HiFi audio DSP (Digital Signal Processor) core, which will be used in digital television (DTV), automotive and mobile terminals. Audyssey's audio technology solves the problems of sound and audio perception, and is committed to reproducing the content of audio, as close to the original sound as possible. This will help ensure that consumers get the best sound from home theaters, digital TVs, cars and mobile devices. Audyssey's technology provides a wealth of functional options, including expanded surround sound, maintaining presence at low volume, helping to eliminate distortion, maintaining optimal volume when people watch TV, and even preventing low-frequency sounds from disturbing neighbors.
Coupletech Co., Ltd supplies a variety of high quality optical components: optical material, lenses, windows, mirror, prisms, filter, IPL - filter. Optical material is including BK7, Fused silica, quartz, CaF2, MgF2, BaF2, Sapphire, ZnSe, a-BBO, LiNbO3, Calcite, and so on. Lens is including Plano Convex Spherical Lens, Double Convex Spherical Lens, Plano Concave Spherical Lens, Double Concave Spherical Lens, Meniscus Spherical Lens, Ball Lens, Rod Lens, Plano Convex Cylindrical Lens and Plano Concave Cylindrical Lens, Achromatic lens and so on. Windows are optical glass with polished faces that are relatively parallel. They are used to protect laser output. Always windows are AR coated, HR coated or PR coated. Mirrors is including Dielectric laser line mirror, Metal coated mirror, Right angle prism mirror, Output coupler, harmonic separator. Prisms are including Right angle prism, Dove prism, Porro prism, Brewster prism, Roof prism and wedge prism. Filter is inclusing Color glass filter, Interference Bandpass filter, Neutral Density Filter-Absorptive and Neutral Density Filter-Reflective.
Coupletech supplies many kinds of Optical Elements with different materials.
Optical Elements,Optical Lenses,Optical Filters,Optical Windows,Optical Mirrors,Optical prisms,ZnSe windows Coupletech Co., Ltd. , https://www.coupletech.com
"Audyssey provides unique, powerful expertise that corrects many audio problems. Other audio processing companies are committed to changing the effects of sound. However, Audyssey's approach is fundamentally different. They help content playback and be as close to the original sound as possible", Larry Przywara, senior director of multimedia marketing at Tensilica, said.
“Tensilica is the industry ’s leading and proven supplier of configurable processor IP. Given its high performance and low power consumption, porting our software to Tensilica ’s HiFi audio DSP is a wise decision for us Therefore, our technology will be spread to future products. Even chip manufacturers that used Tensilica's DSP before can also add our technology to the software, said Lenka Koloma, Audyssey authorized vice president.
Tensilica's HiFi audio DSP is currently the leading audio DSP core on the market and has been authorized by five of the world's top 10 semiconductor companies and many industry-leading original equipment manufacturers. The HiFi audio DSP solution includes more than 80 audio decoders, encoders, and audio enhancement software packages for efficient audio processing. Applications range from low-power mobile devices to high-performance home entertainment systems, such as set-top box Blu-ray disc players / recorders, and high-definition televisions.
About Audyssey Lab
Founded in 2002, Audyssey Laboratories is an industry leader in basic audio technology research, focusing on correcting basic acoustic problems in every home, car, TV, mobile phone, computer, and cinema system. 
