hismasters: Converter valve type
The model page lists the converter as type 6BE6. The circuit diagram attached shows it as a 6AN7 (and my model uses the 6AN7).
I don't know if this is a variant or an error.
I have submitted a change to list 6AN7. The original creator of this model must have erroneuously stated 6BE6 as his own set also is (or should be) equipped with a 6AN7.
Thanks for pointing this out.