In Naturstudium III, Luis Tabuenca, together with Les Percussions de Strasbourg, explores the sonic worlds of the Baschet sound sculptures resonant bodies of metal, glass, and wood that oscillate between instrument and architecture. From their dialogue emerges a new musical grammar and hybrid notation that seeks to capture the fleeting nature of these resonances. Recorded by Neu Records in immersive sound, Naturstudium III is more than documentation: it is a spatial experience of vibration, reverberation, and transformation music as a form in the air, as memory, as a trace of the vanishing.