I have the same front-end and question as Timequest. What are the sonic characteristics of different tubes in the BHK pre? Currently using Radiotechnique 12au7’s, which are a subtle improvement over the stock tubes.
I have the same front-end and question as Timequest. What are the sonic characteristics of different tubes in the BHK pre? Currently using Radiotechnique 12au7’s, which are a subtle improvement over the stock tubes.