eTracer Europe
| Tube type | Brand | Comments |
|---|---|---|
| 3A/167M | STC | |
| D3a [triode] | Siemens | |
| E180F [triode] | Mullard | |
| E810F [triode] | Philips | |
| EC8010 | Philips | |
| EL34 [triode] | Svetlana | Tube is used at 90%-ish |
| KC3 | Telefunken | |
| KT66 [triode] | Genalex | |
| RS241 | Telefunken |
Trying hard not to electrocute myself...
| Tube type | Brand | Comments |
|---|---|---|
| 3A/167M | STC | |
| D3a [triode] | Siemens | |
| E180F [triode] | Mullard | |
| E810F [triode] | Philips | |
| EC8010 | Philips | |
| EL34 [triode] | Svetlana | Tube is used at 90%-ish |
| KC3 | Telefunken | |
| KT66 [triode] | Genalex | |
| RS241 | Telefunken |