Founded in 2002 by Luc Poirier in Prévost, Crescendo Cable manufactures high-end audio cables for professional studios and audiophiles. Each cable is meticulously made by hand in Québec, for exceptional sound quality.

The company grew from a demand for reliable local products that could compete with major international brands. In addition to striving for audio excellence, Crescendo Cable incorporates an eco-friendly approach into its production, using recycled materials and identifying other actions to reduce its carbon footprint.

Recognized for the reliability and performance of its products, the brand collaborates with established names in Québec audio, including manufacturer Heaven 11 Audio. It’s also the first cable manufacturer in Québec to be selected by Lune Rouge Entertainment, an innovative company that brings together technology and the arts in creative projects on the global stage.

The company has been a member of Les Produits du Québec program since March 2025. Certain of its products carry the Manufactured in Québec certification mark.

Learn more about Crescendo Cable and its approved products on its website.