Journal
Occasional writing on tonewood, traditional finishes and the slow decisions that shape a concert classical guitar - recorded from the bench in Fiavé, Trentino.
Shellac applied by hand builds in veils thinner than paper, one pass at a time, over weeks. It asks for restraint rather than speed, and in return it leaves the top free to move, so the finish becomes part of the instrument’s voice instead of a shell around it.
Read full articleTwo extra rows of holes drilled through the tie block change more than the look of a bridge. A steeper break angle drives the spruce top harder, fresh strings settle in a fraction of the usual time, and a slipped knot can no longer scar the French polish, which is why every Kairòs concert model is built this way.
Read full articleTonewood is usually discussed as folklore, yet a soundboard sings for reasons that can be measured: an anisotropic cell structure, a stiffness-to-weight ratio governed by Young’s Modulus, and internal damping low enough to let the top ring freely. Reading that physical data (rather than a famous name on the timber) is what shapes every Kairòs instrument.
Read full articleThere is no “best” classical guitar in the abstract: only the instrument that reaches mechanical and resonant symbiosis with one player. Neck profile decided by the geometry of your hand, scale length that sets the tension under your right hand, and a cedar or spruce top matched to your attack: the perfect guitar is the one that disappears while you play.
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