RETUNE DSP…ALL ABOUT VOICE

Retune DSP is a leader in DSP software solutions for voice control and speech communications. We develop and license state of the art voice processing solutions for consumer electronics, home-control, industrial and automotive applications. We are a one-stop shop for any voice communication and/or voice control application. Our voice processing solutions deliver the highest performance on a variety of processing platforms. We are the only full-service software supplier who can deliver a complete voice-control stack, including multi-microphone beamforming, multi-channel Acoustic Echo Cancellation and Wake Word Engine voice triggering. Find out why leading OEMS around the globe are making Retune DSP their first choice in voice.

 
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Handsfree Telephony Suite

Conversa is a high performance multi-microphone full-duplex voice processing software solution. Applications for Conversa include Bluetooth speakerphones, headsets and wearables, conference phones, headphones and Automotive handsfree. Conversa is ported to a variety of platforms and is available now to enhance your voice communication device.

 
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Voice Control Audio Front End Suite

VoiceSeeker is Retune DSP’s state-of-the-art multi-microphone Voice Control front-end processing solution with best-in-class beamforming and multi-channel Acoustic Echo Cancellation. Have a multi-channel voice control application in mind? Our ultra-efficient algorithm can simultaneously process up to 24 independent acoustic echo cancellers per core, unlocking the true potential of voice control in the multi-channel home theater environment and beyond. Available now on ARM Cortex-A Series SoCs and Cadence Hifi 3 and Hifi 4 DSPs.

 
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Wake Word Engine

VoiceSpot is a super accurate Wake Word Engine solution developed using Retune DSP’s proprietary, state-of-the-art Machine Learning pattern recognition technology. Our high performance voice triggers have extremely small memory footprints, and require fewer MIPS compared to competitive solutions. VoiceSpot together with VoiceSeeker comprise a complete front-end voice control solution. Available now on ARM Cortex-A Series SoC’s, Cadence Hifi 3 and Hifi 4 DSPs, Qualcomm QCC5121, QCC5125, 68100.