Episodes
| First Broadcast | Repeated | Comments |
|---|---|---|
| 20071030 | Adam Hart-Davis explores the history of the glass armonica. | |
| 20071030 | 20071103 (R4) | Adam Hart-Davis explores the history of the glass armonica. |
| First Broadcast | Repeated | Comments |
|---|---|---|
| 20071030 | Adam Hart-Davis explores the history of the glass armonica. | |
| 20071030 | 20071103 (R4) | Adam Hart-Davis explores the history of the glass armonica. |