Super-Wide Band
Automotive Hands-Free Calls,
DSP Software by Alango
SafeTalk™
Sound reinforcement technology
for In Cabin Communication (ICC)
PATRA™
Personalized Amplified Transparency
for conversation and hearing enhancement
TEAMS certified voice calls
Powered by Alango Voice Defender™
DSP technology
VoiceDefender™
The ultimate 4 microphone
noise reduction for headphones
OnlyVoice™
Voice Capture
via Bone Conduction
PersonaSound™
Making products sound personal
APPLICATIONS
You’ll find Alango’s DSP algorithms and software in many applications and products that require enhancements of voice intelligibility, speech recognition, user hearing, and audio perception...
TECHNOLOGIES
Alango Technologies has developed the most extensive portfolio of front-end speech processing technologies on the market. ...
ABOUT US
Millions of communication products in the field utilize Alango’s DSP processing software.
Alango’s technologies improve the quality of voice communication and audio experience...
NEWS & EVENTS
Here you'll find news articles about Alango products and technologies, a calendar of upcoming events and trade shows, past newsletters, and more...
What's new
Events Calendar
Mar.3, 2026

This year at GAS 2026, we will present ZLSP™ (Zero‑Latency Signal Processing) and DNN Speech Enhancement. ZLSP™ operates at under 1 ms, even when running DNN‑based noise reduction and dereverberation...

Our Posts
Mar.3, 2026

The number of people with hearing loss is about 1.5 billion today and is projected to reach nearly 1.9 billion by 2030.  Approximately two-thirds of these individuals have mild to mild-moderate hearing loss, and most do not use any...

Events Calendar
Jan.26, 2026

At ISE Barcelona, experience live demos showing how Alango Sound Processing Module (ASPM) powers next-generation audio across multiple applications:

Sound Reinforcement
  • Real-time, ultra-low-latency sound reinforcement for clear...
Events Calendar
Dec.2, 2025

Heading to CES 2026? Let’s meet at our partner Cadence’s suite where we will be on hand to discuss your projects and our latest innovations including select demos. Automotive ambient sound acquisition without external microphones; Siren detection to boost in-vehicle safety...

Technologies
Aug.5, 2025

Reliably determines the direction of human speech in an acoustic signal in real time. The technology utilizes a microphone array of 3 or more microphones that are separated...

Downloads
Jul.16, 2025

Download the PowerPoint presentation to learn more about VoiceDefender™ Gen2 technology—engineered to meet the demanding Microsoft Teams Open Office...

White Papers
Jun.29, 2025

Car makers spend millions fine-tuning in-car audio for the perfect balance of bass, midrange, and treble—designed for people with normal hearing. But those with hearing loss—a large segment of the population—perceive sound differently and miss out on the experience...

Company News
Apr.9, 2025

Car manufacturers invest heavily—often millions—to perfect car sound systems, balancing performance, size, and cost. Expert tuners with “golden ears” craft a seamless blend of bass, midrange, and treble, but this experience is tailored for listeners with normal hearing...

Events Calendar
Jan.19, 2025

Join us at the world-renowned annual tech show for the audiovisual industry. Discover our advanced technologies designed for all sound-centric applications: Acoustic Echo Cancellation, Adaptive Microphone Arrays, Dereverberation (AI based), Noise Reduction (classic and AI)...

Press Releases
Dec.18, 2024

At CES 2025, Alango is proud to unveil a transformative breakthrough in hearing augmentation. Utilizing Qualcomm Technologies’ advanced Snapdragon® S7 Sound Platform...

Events Calendar
Nov.28, 2024

Attending CES 2025? We’d love to connect! Just schedule a meeting with us at The Venetian...

Newsletters
Nov.5, 2024

The ASPM offers a pre-integrated, ready-to-use solution running on qualified hardware...

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