Sound Dimension

About us


Sound Dimension® has developed patented and award-winning technical solutions that combine sound technology and artificial intelligence (AI).

The company develops, sells and licenses its AiFi® Technology (short for Artificial-Intelligence Fidelity) to enable all available speakers to connect – irrespective of brand, age, type – into one unison, chorus-like sound experience, controlled by an app and optimized by AI. Ultimately, AiFi aims to establish a new de facto standard for sound connectivity.

Headquartered at Innovation Park on the Karlstad University Campus in Karlstad, Sweden, Sound Dimension was founded in 2013 and is listed on the Spotlight Stock Market after an IPO in October 2021 (Ticker: SOUND).

“When a product is designed it is a must to understand that it is not solely the quality of the parts that makes you tap your feet, it is experiencing music in a superior way…this is what motivates me in all I do with sound.”

– Fredrik Gunnarsson, CTO & Founder