Wayne Parham Messages: 18793 Registered: January 2001
Illuminati (33rd Degree)
If you think about it, this is pretty much what tubed DACs do. Some take the op-amps out and drive the tube directly from the DAC, but you still have solid state driving tubes. Even if just a ladder voltage divider, it's still sand driving tubes. I'd say give it a go and see how it sounds!