General question about tube preamps and gain


I have a (possibly moronic) question unrelated to my previous thread. This is a general question about tubes and gain.

So say you buy a tube preamp and it sounds clean and clear. You decide you want that dark, syrupy sound (classic tube sound?). So you buy tubes that impart this sound on the signal and install them.

Now installed, you notice that the more you turn the preamp volume up, the more the tubes impart that sound on the signal. But you can’t play it loud. 
So could you, theoretically, put attenuators (lets say -10db) between said preamp and the power amp to lower the output signal which you’d then turn the volume up and drive the tubes a little harder to impart more of the tube’s sound at lower levels?

I hope this makes sense. It does in my head but that don’t mean much.


gochurchgo

Showing 2 responses by kalali

You didn't mention what signal tubes you have in the preamp but if you have 12AX7 tubes you could switch to 12AT7 or even 12AU7 tubes which have lower gains, respectively. 
One other element to keep in mind is majority of the volume controls are nonlinear (logarithmic) and the degree of resolution increases as you turn up the volume. This is another reason for proper matching of the gain between the preamp and the amp to allow for the operation in the mid-upper region of the volume control range.