
Strand
System CD (Sadlers Wells) (1957)
From Sadlers Wells Theatre ()
From Sadlers Wells theatre, installed in ?1957.
A Ward Leonard control was added to the specification in September 1956 to make very slow (measured in minutes) fades possible.
From Sadlers Wells Theatre ()
From Sadlers Wells theatre, installed in ?1957.
A Ward Leonard control was added to the specification in September 1956 to make very slow (measured in minutes) fades possible.