Engines Podcast
Engines of Our Ingenuity 1802: Freelan and Francis Stanley
Posted on · Episode: 1802 Freelan and Francis Stanley, and their steamer. Today, the Stanleys and their Steamer.
Tag: violins
Engines Podcast
Engines of Our Ingenuity 1305: A = 440
Posted on · Episode: 1305 Setting concert pitch — the elusive 440 A. Today, we set the pitch of a concert A.