Centre for Audio and Psychoacoustic Engineering

  • United Kingdom

Organization profile

Profile Information

Welcome to the Centre for Audio and  Psychoacoustic Engineering. We are a research centre within the School of Computing and Engineering at the University of Huddersfield. Founded and led by Dr Hyunkook Lee, the APL specialises in the study of auditory perception and its practical applications in audio engineering and music technology. We conduct fundamental psychoacoustic research to provide theoretical solutions for audio engineering problems, and also develop intelligent and perceptually motivated algorithms and user-interfaces for next-generation audio and music technology applications.

There are currently eight staff researchers and eight postgraduate students working on various research topics 

Our past and current research areas include the perception, recording and reproduction of audio for immersive 3D and virtual reality formats, perceptual optimization of virtual acoustics, quality prediction models for reproduced sound and soundscape, auditory-visual interaction in sound localisation, designing new user interface for mixing, new recording and mixing techniques for popular music, and subjective quality evaluation of various types of audio equipment

The Resources section includes links for open-access software and databases we have developed to benefit the audio research community (e.g. HULTI-GEN, HAART, MARRS, MAIR, 360BRIR, SOFA for Max). The section also provides some of our presentation materials.

The APL is equipped with world-class research Facilities, including including an ITU-R BS.1116-compliant listening room for 3D audio reproduction, and enjoys access to state-of-the-art recording/mixing studios, concert halls and industry-standard recording equipment within the music technology courses of the University. 

We welcome research collaboration for exciting projects and also provide consulting services for the industry. We have strong links with academic partners such as New York
University, University of York, University of Surrey, Chalmers University of Technology, Korea Advanced Institute of Science and Technology, University College London (UCL), as well as with industry partners such as Fraunhofer IIS, Schoeps, Bang and Olufsen, Auro Technology and IAN Network. Previous industry consulting projects were for  Samsung Electronics, Volvo Cars, L-ISA and Arup. For enquiry on collaboration or consultancy, please contact Dr Hyunkook Lee

Fingerprint Dive into the research topics where Centre for Audio and Psychoacoustic Engineering is active. These topic labels come from the works of this organisation's members. Together they form a unique fingerprint.

Loudspeakers Engineering & Materials Science
loudspeakers Physics & Astronomy
Microphones Engineering & Materials Science
Acoustic waves Engineering & Materials Science
music Physics & Astronomy
Vertical Mathematics
Crosstalk Engineering & Materials Science
recording Physics & Astronomy

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2014 2020

The Perception of Band-Limited Decorrelation Between Vertically Oriented Loudspeakers

Gribben, C. & Lee, H., 11 Jan 2020, (Accepted/In press) In : IEEE/ACM Transactions on Audio Speech and Language Processing.

Research output: Contribution to journalArticle

Audio recordings

A New SOFA Object Collection for Max

Johnson, D. & Lee, H., 17 Mar 2019, 2019 AES International Conference on Immersive and Interactive Audio. Tew, T. & Williams, D. (eds.). Audio Engineering Society, 104

Research output: Chapter in Book/Report/Conference proceedingConference contribution


An open-access database of 3D microphone array recordings

Lee, H. & Johnson, D., 8 Oct 2019, 147th Audio Engineering Society Convention: AES 2019. Andreopoulou, A. & Boren, B. (eds.). Audio Engineering Society, 6 p. 543

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

Projects 2014 2020

VASAR- Volumetric Audio Synthesis for AR

Llewellyn, G. & Lee, H.


Project: Research

Activities 2019 2019

  • 1 Organising a conference, workshop, ...
  • 1 Editorial work

Applied Sciences (Journal)

Hyunkook Lee (Member of editorial board)
10 Dec 2019

Activity: Publication peer-review and editorial work typesEditorial work

Klingt gut 2020 International Symposium on Sonic Art and Spatial Audio

Hyunkook Lee (Participant)

Activity: Participating in or organising an event typesOrganising a conference, workshop, ...