Calling it a horological world premiere, F. P. Journe unveils the binaural sound of his spectacular Sonnerie Souveraine — just months after announcing he would stop making the Sonnerie Souveraine…

Calling it a horological world premiere, F. P. Journe unveils the binaural sound of his spectacular Sonnerie Souveraine — just months after announcing he would stop making the Sonnerie Souveraine…