No. Sound is mechanical energy. Mechanical energy does not have mass. And no form of energy has mass. But energy has a mass equivalent per E=mc2 thanks to Albert Einstein.
Albert Einstein
Any energy - including light - has an associated mass.
the mass energy equivalence formula
Albert Einstein
Albert Einstein
albert Einstein
special relativity
they were shocked
his theory of relativity. E=mc2 saying mass is energy energy is mass. and comparing space and time the same way .
Matter is NOT converted to energy. In a nuclear reaction (as well as a chemical reaction, or any other process), both mass and energy are conserved separately. For more information, read the Wikipedia article about "Binding energy", and especially the section about mass deficit.
Albert Einstein