QSound Labs, Inc. is a Canadian company specializing in audio processing and enhancement technology. While their website, http://www.qsound.com, is currently inactive and provides limited information, historical records indicate that QSound Labs was a pioneer in developing and licensing its proprietary surround sound technology. This technology aimed to create a more immersive and realistic audio experience, particularly for headphone users, exceeding the limitations of traditional stereo. Their methods involved sophisticated algorithms to process audio signals, simulating a multi-channel surround sound environment even through two speakers or headphones.

Their business model centered around licensing their technology to other companies in the media, news, and entertainment industries. This likely included manufacturers of consumer electronics (headphones, speakers, audio systems), broadcasting companies, and post-production studios involved in film, television, and music production. Essentially, QSound provided the technological backbone for enhanced audio experiences, allowing other companies to integrate their patented audio processing into their products and services.