*Follow on Instagram: https://www.instagram.com/mesmerizingsounds Listen to the fragile and mysterious sound of the glass harmonica,played by Thomas Bloch! Thomas Bloch is a classical musician specializing in rare instruments like the ondes Martenot, glass harmonica, and Cristal Baschet. The glass harmonica also known as the hydrocrystalophone is a type of musical instrument that uses a series of glass bowls or goblets graduated in size to produce musical tones by means of friction (instruments