Tessa : Tessa is a speaker made with a resonance spruce membrane built using lutherie techniques. Resonance spruce is the fundamental type of wood chosen by stringed instrument makers. This wood combines lightness, ensuring an excellent response to vibrat
Tessa : Tessa is a speaker made with a resonance spruce membrane built using lutherie techniques. Resonance spruce is the fundamental type of wood chosen by stringed instrument makers. This wood combines lightness, ensuring an excellent response to vibrat
