Duo du Balcon is a duo made up of the Congrega brothers, who have been existing in the world of ball folk and traditional music for about ten years. And for eight years, they have been making us dance “funkttish” and “bluesurka” in this sparkling guitar project. Located somewhere between Irish sounds and rock spirit, accentuated by energetic riffs or “Floydian” passages, this little duo has a whole universe to make you discover through a dance floor…