This was the conversion of the console and electro-mechanical relays to Syndyne solid state. Tonal changes were also made to the Swell.
This organ has a long, evolutionary history which will be available on this account in the Documents section.We received the most recent update for this note from James R. Stettner on May 10, 2020.
The database contains no images for this instrument. If you have some, please share them using the update entry button on this page.