DSPMachine LearningAudioHearableWearable Technology

Working together on hearables since 2002

Consulting and Contract Algorithm Development

Welcome to Sound Quality

Decades of collective experience combined with endless enthusiasm to push the boundaries makes us the ideal design partner for your project.  We are fully equipped with the necessary test equipment and facilities to support advanced research and product development activities.


Explore our professional capabilities.


• Advanced Research
• New Algorithm Development
• Digital Signal Processing (DSP)
• Machine Learning

Contract Development

• Individual Algorithms
• Complete Systems
• Software Engineering
• MATLAB / C / C++ / Python / Assembly

Acoustic Test Facilities

• Acoustic test chamber
• Sound field simulation
• Head & Torso simulator
• Hearing Aid test

Development of automated test and tuning tools

Integrated device acoustics and DSP algorithm simulation platform

Software Engineering for multiple target platforms

Hearing Augmentation / Active Noise Cancellation (ANC)

Acoustic Detection and Classification

Playback / Telephony Processing / Voice Capture / Side-tone

Years of experience Watch our specialists at workDeep dive into the technology

Fully equipped acoustic test facility

Hardware testing, rework and basic prototyping

Acoustic testing and analysis

Hearing aid test

Target development platforms

Audio test equipment


Our team has been chasing the perfect sound since 2002. We are always happy to talk to experienced and aspiring DSP engineers who would like to join us.

Anthony Shilton

Peter Thorpe

Tom Harvey

Brenton Steele

Vitaliy Sapozhnykov

David Watts

Conrad Jakob

Alex Anshtein

Meena Elanchery