The story of analogue sound from the very beginning.
David Freeman tells the history that starts in the middle of the 19th century long before Edison and his cylinder phonograph.
The talk will be illustrated with ancient technology and 20th century Hi -Fi.
Thursday 21st September 2017 – 7.30 pm
We are delighted to be supporting David by providing the Hi-Fi system for this event. Look forward to see you there.