(!!!!) (Best Single) ECL86=6GW8 Siemens Halske branded Telefunken Germany NOS 1971 (1.3/41ma)

ECL86=6GW8 Siemens Halske branded Telefunken Germany NOS 1971 

1 tube) 1.3ma Gm=1700 Triode and 41ma Gm=9700 Pentode  

- Shindo Aurieges L linestage
- Headamp Aristaeus 2007
- Sennheiser Orpheus headphone amp
- TELEFUNKEN HYMNUS CONSOLE 1962
- Revox Model 40 Stereo amp made in Switzerland (by Willi Studer)
- Hammond M-100
- GRUNDIG SO 190 Ua1 CONSOLE 1962