BVWS Bulletin Volume 9, Number 2 (September 1984)
Front cover: The 1932 Pye Model 'MM' three valve T.R.F. Receiver.
| Page | Title | Summary/Notes |
|---|---|---|
| 29 | The Blattnerphone. Jim Butterworth |
An early steel wire “tape” recorder. |
| 31 | S.O.E. | Wartime work at “Sythe” under the cover name “Inter-Services Research Bureau” including development of clandestine sets. |
| 35 | The Classics No.6: The Pye “MM”. Geoffrey Dixon-Nuttall |
An early mains operated wireless also unusual for having a built-in aerial. |