EAR Micro and Klipsch Audio proudly announce the launch of T10 Bespoke Ear Computers at the Motorlux Event, Monterey Jet Center, August 18-19, 2022, to coincide with the 71st Concours D'Elegance.

T10 Bespoke represents an entirely new category of advanced hearables technology—tiny in-ear computers about a third of the size of traditional wireless earphones, yet significantly more advanced. T10 Bespoke Ear Computers seamlessly blend high-style luxury materials and hand craftsmanship typical of fine jewelry and watchmaking with state-of-the-art wireless hi-fi audio. The audio signal path boasts a stunning 96kHz/24-bit audio resolution rendered through the LDAC codec, further enhanced by twin Cadence/Tensilica Hi-fi DSP's, passed next through ultra-efficient class-D amplifiers, and finally into your ears through acoustically accurate Sonion precision balanced-armature transducers.

Positional audio, like Socialism, follows a cycle of glamorization and investment every few years. Back in 2011-12 when AMD maintained a relatively stronger position in the discrete GPU market, and held GPGPU superiority, it gave a lot of money to GenAudio and Tensilica to co-develop the TrueAudio technology, a GPU-accelerated positional audio DSP, which had a whopping four game title implementations, including and limited to "Thief," "Star Citizen," "Lichdom: Battlemage," and "Murdered: Soul Suspect." The TrueAudio Next DSP which debuted with "Polaris," introduced GPU-accelerated "audio ray-casting" technology, which assumes that audio waves interact differently with different surfaces, much like light; and hence positional audio could be made more realistic. There were a grand total of zero takers for TrueAudio Next. Riding on the presumed success of its RTX technology, NVIDIA wants to develop audio ray-tracing further.

A very curious sentence caught our eye in NVIDIA's micro-site for Turing. The description of RT cores reads that they are specialized components that "accelerate the computation of how light and sound travel in 3D environments at up to 10 Giga Rays per second." This is an ominous sign that NVIDIA is developing a full-blown positional audio programming model that's part of RTX, with an implementation through GameWorks. Such a technology, like TrueAudio Next, could improve positional audio realism by treating sound waves like light and tracing their paths from their origin (think speech from an NPC in a game), to the listener as the sound bounces off the various surfaces in the 3D scene. Real-time ray-tracing(-ish) has captured the entirety of imagination at NVIDIA marketing to the extent that it is allegedly willing to replace "GTX" with "RTX" in its GeForce GPU nomenclature. We don't mean to doomsay emerging technology, but 20 years of development in positional audio has shown that it's better left to game developers to create their own technology that sounds somewhat real; and that initiatives from makers of discrete sound cards (a device on the brink of extinction) and GPUs makers bore no fruit.

Tensilica, Inc. today announced that it has joined the HSA (Heterogeneous System Architecture) Foundation, a not-for-profit consortium dedicated to developing architecture specifications that will unlock the performance and power efficiency of parallel computing engines found in many modern devices. Tensilica will contribute its years of experience assisting customers in bringing heterogeneous multicore SoC (system-on-chip) designs to market to the development and promotion of standards for parallel computing.

"Tensilica is a long-established leader in multicore technology, delivering unique solutions that enable both control plane and compute-intensive dataplane functions," stated Steve Roddy, Tensilica's vice president of product marketing and business development. "Tensilica customers today use multiple Tensilica processors for diverse functions such as audio offload, wireless baseband, image processing and general purpose control. We welcome the efforts and ambitions of the HSA to bring standards to the market that will greatly facilitate innovation in embedded applications."

Tensilica, Inc. today announced that VIA has selected Tensilica's Xtensa dataplane processors (DPUs) for a system-on-chip (SOC) design for solid state drives (SSDs). After conducting a technical evaluation, VIA determined that Tensilica's DPUs provide over four times the performance of competing processors on key algorithms used to benchmark competitive alternatives.

SSDs require faster and more efficient data management and manipulation to increase their throughput (measured in Input/Output Operations per Second, or IOPS). With conventional processors, increasing the clock speed is the common way to increase performance. However, this increases energy consumption and die size, especially as speeds increase so much that designers are forced to move to more complex multi-core solutions.