Reply To: A=415 Hz mandatory for Baroque? Recorder Forum Home Page › Forum › Recorder Makes, Models and Maintenance › A=415 Hz mandatory for Baroque? › Reply To: A=415 Hz mandatory for Baroque? September 26, 2020 at 4:41 am #1125 Kenneth MillerParticipant You mentioned that you’re a “complete newcomer.” All the CDs that come with method and anthology books are A=440.
