Don't believe everything you read on the Internet.
-Abraham Lincoln
Dr. Ir. Stéphane Pigeon, research engineer & sound designer

I learned so much from the Internet, and I still do every day. It is amazing to realize how many high quality resources are available, free, just a few keywords and clicks away (thank you Google). We do live in an exciting era of shared and easily-accessible knowledge. However, one easily forgets that those resources do not come about spontaneously, and are the result of passionate and knowledgeable people, giving a lot of their free time to the community. When I realized this, the time had come for me to pay back...

Internet's largest collection of Online Sound Tests

AudioCheck.net started in 2007. Over the years, it has become a treasure trove of information for audio enthusiasts. As of today, AudioCheck.net offers the largest collection of online sound tests and audio test tones on the Internet. Each page is designed to be concise, easy to read, simple to understand, yet always scientifically correct. This particular combination makes AudioCheck appealing for both novices and experts: the former are using AudioCheck pages to grasp a better understanding of audio principles; the latter are bookmarking our site as one of the best repositories of sound test-related audio files available online. Each month, the site receives 300,000+ pageviews from 100,000+ unique visitors.

The Ultimate Online Noise Generator

myNoise.net started in 2013, and offers a unique collection of online noise generators shaped to the listener's hearing thresholds. Noise generators have many uses, from sound masking to hearing therapy. myNoise.net is the only place on the Internet where one can produce true Grey noise online. Each month, the site receives 1,000,000+ pageviews from 200,000+ unique visitors.

World's Most Relaxing Music Generator

CalmyLeon.com started in 2016. Like the colors of a chameleon, the sounds you hear on Calmy Leon slowly change over time, and are ideal to calm down or meditate.

Online Hearing Test and Audiogram Printout

HearingTest.online was an immediate success when it started in 2013, as an independant and reliable online tool to assess one's hearing. This site implements one of the best - if not the best - online hearing tests available on the Internet, thanks to its unique calibration trick. This test is now being used by many hearing care services around the world.

Professional Online Test Tone Generator

wavTones.com started in 2012 and offers not only the best audio frequency signal generator on the Internet, but also a high-end sound generator, which compares favorably to the more expensive software and hardware tone generators. It excels in producing custom and application-specific, test tones, and is used by professional audio engineers around the world.

Natural Rain Noise Generator

Rain.today started in 2015, and offers the most realistic rain noise sound engine, available on the internet.