Art Audio, Verdier
I would urge you to check out the Wytetech Lab amp which is based on the 211 tube. The 211 is a wonderful tube and makes excellent power. It is more difficult/costly to build an amp for it due to its power requirements but it may be worth a listen.
If you want slam check out a quality push/pull class A tube amp. A 300b push/pull has plenty of slam with the right speakers. We just made one of these for a customer and it sounds damn close to our single ended interstage coupled 300B but it has the slam that the SET is a little softer on.
I would urge you to check out the Wytetech Lab amp which is based on the 211 tube. The 211 is a wonderful tube and makes excellent power. It is more difficult/costly to build an amp for it due to its power requirements but it may be worth a listen.
If you want slam check out a quality push/pull class A tube amp. A 300b push/pull has plenty of slam with the right speakers. We just made one of these for a customer and it sounds damn close to our single ended interstage coupled 300B but it has the slam that the SET is a little softer on.