Our flagship innovation, CORGEE, is an objective test system to map brain responses to how a patient processes everyday sound, speech and language. This enables audiologists and ENT specialists to assess hearing and hearing aid benefit without requiring active patient participation, offering an effective alternative for individuals with communication challenges.

Since February 2024, CORGEE is being validated in a clinical trial, in partnership with the University Hospital of Leuven and three regional children’s hearing rehabilitation centers, as part of our roadmap toward regulatory approval.

Setup

1. Easy set‑up

  • Input relevant patient data
  • Mount EEG cap and start measuring
  • Intuitive visualization of electrode contact quality
Efficient

2. Efficient procedure

  • Child-friendly protocol with age-specific, well-calibrated stimuli
  • Real-time processing and instant feedback
  • Evidence-based methodology, supported by years of scientific research
    (see publications below)
Report

3. Intuitive report

  • Objective results based on brain responses
  • New insights in central and peripheral processing of sound and speech
  • Intuitive visualization of hearing aid benefit in digital format

View our demo

Scientific evidence

Our methodology is supported by years of scientific research. Some of our recent articles that were published in peer-reviewed academic journals:

  • Neural envelope tracking predicts speech intelligibility and hearing aid benefit in children with hearing loss. Van Hirtum T. et al. (2023)
    Published in Hearing Research
    [ pdf | link to journal ]
  • Delta-band neural envelope tracking predicts speech intelligibility in noise in preschoolers. Van Hirtum T. et al. (2023)
    Published in Hearing Research
    [ pdf | link to journal ]
  • Neural tracking as a diagnostic tool to assess the auditory pathway. Gillis M. et al. (2022)
    Published in Hearing Research
    [ pdf | link to journal ]
  • The Effect of Stimulus Choice on an EEG-Based Objective Measure of Speech Intelligibility. Verschueren E. et al. (2020)
    Published in Ear and Hearing
    [ link to journal ]
  • Predicting individual speech intelligibility from the cortical tracking of acoustic-and phonetic-level speech representations. Lesenfants D. et al. (2019)
    Published in Hearing Research
    [ pdf | link to journal ]
  • Neural envelope tracking as a measure of speech understanding in cochlear implant users. Verschueren E. et al. (2019)
    Published in Journal of Neural Engineering
    [ pdf | link to journal ]
  • Evidence for enhanced neural tracking of the speech envelope underlying age-related speech-in-noise difficulties. Decruy L. et al. (2019)
    Published in Journal of Neurophysiology
    [ pdf | link to journal ]
  • Neural tracking of the speech envelope in cochlear implant users. Somers B. et al. (2018)
    Published in Hearing Research
    [ link to journal ]
  • Speech intelligibility predicted from neural entrainment of the speech envelope. Vanthornhout J. et al. (2018)
    Published in Journal of the Association for Research in Otolaryngology
    [ link to journal ]