sound wave


Current status during the COVID-19 crisis: SoundCertificate is fully operational, all our services (MRT, CRT, ART, AQT, Airable certification, pre-testing, debugging support...) are available on short notice.

We test and certify

SoundCertificate is a test lab specialized in testing and certification of software for audio devices (consumer electronics) and audio services.

We are an official certification house for:

  • Chromecast built-in MR certification
  • Airable certification
  • Amazon Alexa Self-Test services
  • Assistant Readiness Test