AUDIO ALGORITHMS + PLATFORM INTEGRATION
EaseAudio develops audio algorithms, evaluates product concepts, and adapts its technology to the customer's target platform—helping turn an audio idea into a validated implementation ready for mass production.
Technology partners
Customers we have served
01 / ALGORITHM CAPABILITY
AI and DSP building blocks for voice capture, enhancement, spatial processing, and communication—designed around real compute, memory, and latency budgets.
A deep-learning speech enhancement model identifies complex stationary and non-stationary noise, suppresses interference, and preserves speech detail and naturalness.
Clearer voice in difficult acoustic environmentsA noise-robust neural detector distinguishes speech from non-speech without relying only on level thresholds, protecting quiet words and short utterances.
Reliable speech segments for capture, wake-up, transcription, and searchAn always-listening, low-power neural model detects a selected wake phrase locally and triggers the next stage of the voice experience with minimal delay.
Responsive, private, on-device voice activationMulti-microphone delay compensation, amplitude weighting, and phase control reinforce the target direction while reducing sound arriving from other directions.
Focused far-field pickup in complex sound fieldsComplementary microphone signals and processing modules are fused into a scene-aware pipeline, improving target speech when one input alone is unreliable.
More robust capture across changing product conditionsTime and phase differences between synchronized microphones estimate the active speaker direction for tracking, beam steering, UI feedback, or camera coordination.
Fast source localization for spatially aware devicesThe echo path between loudspeakers and microphones is continuously modeled so device playback can be removed from the captured signal during two-way communication.
More intelligible, natural full-duplex communication02 / HEAR THE DIFFERENCE
Noise Suppression, Beamformer, and AI Fusion each have their own comparison area. Verified original and processed recordings are connected as they become available.
The beamformer focuses on the speaker at 0° with a 100° beam while four people speak simultaneously from 0°, 90°, 180°, and 270°.
8 kHz4 kHz0 Hz03 / CUSTOMER APPLICATIONS
EaseAudio does not manufacture end products. We evaluate each customer's audio concept, select the right algorithms, and make them work on the target device and platform.
Wind, traffic, and limited compute make clear voice capture difficult in compact devices.
AI NS · AI Fusion
Improve voice clarity while respecting tight processing and memory budgets.
Echo, room noise, and changing speaker distance degrade calls and recordings.
AEC · AI BF · AI NS
Support clearer, more natural two-way communication and capture.
Devices must detect and locate users across rooms with competing sound sources.
AI BF · DOA · AI KWS
Strengthen the target direction and coordinate the voice front end.
Algorithms that perform in a lab must still fit the target processor and product signal chain.
Algorithm portfolio · Platform optimization
Bridge audio evaluation, embedded implementation, and product validation.
04 / ENGINEERING SERVICES
EaseAudio works alongside the customer from early audio feasibility through algorithm development, target-platform adaptation, tuning, validation, and mass-production support.
Turn the customer's audio idea into measurable acoustic goals, system requirements, resource budgets, risks, and a practical technical path.
Select, configure, or develop EaseAudio algorithms around the customer's device and intended environment.
Port, optimize, and integrate the algorithms with the customer's target hardware, framework, operating system, and audio path.
Tune and validate the audio performance using representative customer hardware, acoustics, and real-world recordings.
Help the customer resolve issues, complete release validation, and carry the audio implementation into mass production.
ABOUT EASEAUDIO
EaseAudio develops advanced audio algorithms and designs complete audio system architectures for OEMs, Tier 1 suppliers, semiconductor and platform providers, and product companies. We define how the algorithms, signal processing pipeline, software, and hardware work together to meet each product's performance goals. Our team then supports platform adaptation, algorithm integration, acoustic tuning, validation, and production launch across automotive, consumer electronics, smart home, and embedded audio applications.
OUR MISSION
We take audio ideas beyond the lab, turning customer concepts into production-ready embedded solutions.
EaseAudio connects AI and DSP with microphones, acoustics, silicon, operating systems, frameworks, and real-world production needs. We provide the algorithms and engineering that power products—not the finished products themselves.
DEVELOPMENT HISTORY
EaseAudio began with a clear goal: provide end-to-end audio engineering that moves efficiently from concept to production-ready implementation.
The Xi'an engineering and testing center was established to strengthen algorithm development, embedded integration, acoustic testing, and customer delivery.
Work with DSP Concepts, Qualcomm, Cadence, and silicon partners expanded EaseAudio's experience across Audio Weaver, automotive audio, and Cadence HiFi DSP platforms.
Building on years of helping customers integrate third-party algorithms and complete audio systems, EaseAudio evolved into an audio algorithm company with its own technology portfolio. We are not simply an algorithm supplier: we combine custom algorithms, system architecture, platform integration, acoustic tuning, and production support into a complete solution, enabling customers without in-house audio expertise to create differentiated audio capabilities for their own products.
05 / IDEA TO PRODUCTION
Share the concept, device, acoustic challenge, target platform, and project stage. We'll evaluate the path and help turn the idea into a production-ready audio implementation.
sales@easeaudio.com ↗
