New Vesper VM3011 Piezo MEMS Microphone With Adaptive ZeroPower Listening Extends Battery in Voice-Activated Designs

Vesper introduced its new VM3011 intelligent digital microphone featuring Adaptive ZeroPower Listening, a new power saving architecture that enables a 10x extension of battery standby life, combined with best-in-class acoustic performance. Significant to manufacturers, the VM3011 is an IP57 device, resistant to dust and moisture and doesn't require a protective mesh, which allows preserving key acoustic performance metrics such as sensitivity and SNR at the system level, ideal for voice-activated smart home designs and wearables.

Embedded wireless audio and voice solutions provider, Libre Wireless Technologies announced that the RIVA Concert and RIVA Stadium wireless audio speakers are re-launching in a 2.0 version that now includes all the latest features offered in Amazon Alexa Built-In services with a special focus on Amazon’s new Multiroom Music (“MRM”) capabilities. RIVA launched the Amazon "voice-enabled" speakers in 2018, already working with Libre Wireless, and superseding all previous models launched by RIVA Audio until 2017.

Alexa! OK Google! Hey Siri! Did we get your attention? If we were to have read that aloud most of us would have our favorite robot voice asking us what we want. Whether it is Amazon Alexa, Google Home, or another assistant, voice commands are the logical next step in user interfaces (UI). The uptake in the market has been extremely good for these devices. However, deployment has exposed some major issues with this technology. In this article I'm going to discuss the Syntiant NDP 10x processor and how it solves the aforementioned challenges.

New data from the latest installment of The Smart Audio Report from NPR and Edison Research confirms that smart speaker adoption continues to grow in the U.S. with 60M adults A18+ (24% of the population) now owning a smart speaker. And with spoken word audio listening up 20% from 2014, cutting into time spent with music, it's clear the audio landscape is changing dramatically – driven by technology advancements and content preferences alike.

Altice USA, the American arm of the French telecommunications conglomerate, unveiled Altice Amplify, an Alexa-powered smart speaker developed in collaboration with French connected-speaker pioneers Devialet. Directly targeted at the booming North-America smart speaker market, the Altice Amplify introduces "an intelligent, high-fidelity home speaker that powers the connected home." Of course, Altice didn't discard the audio quality argument and worked with Devialet to design a true high-fidelity system.

Audioburst Auto is an app created for the Android Auto platform, designed to provide expertly curated playlists, a personalized news feed, and search capabilities to drivers. Having until now promoted the platform and API for developers, Audioburst Auto is the company's first consumer-oriented product. All features are built using Audioburst’s own short-format approach and are completely accessible via voice commands.