Looking For Single Source Tube Preamp


My system is currently a modified Denon 5910 as my only source, a passive Luminous Axiom as my preamp (volume control), B&K Sonata M200 mono amps, and Silverline Sonata 2 Speakers. I enjoy the sound of this set up; however some of the discs I listen to come out sounding a little harsh. I intend on keeping this a single source system. I have never had a tube anywhere in my system. I was thinking of trying a single source tube preamp to possibly smooth things out a little. I have read some threads, but I can't find much on single source tube preamps. Is there anyone out there with a similar set-up to mine that can offer suggestions?

I am aware of the Decware Zsla-1 preamp; however I have not heard it or seen much about it on Audiogon.
kevine
Kevine

I'm using an Audioprism Mantissa that I picked up here a couple years ago...somewhat hard to find. I had it mated with my Krell Ksa-250 and Apogee Duetta Signatures...very nice.

I now have the Mantissa mated with Rogue Audio tubed monos...driving the Apogees...better yet.

I had thought I would switch between the Krell and the Rogues every now and then...I don't seem to be doing that though at this point.

I agree, less could be more in many cases. In this case though, you would be cutting yourself out of many fine preamp choices because almost all your tubed preamp findings will have more than one input, less could be less.

Dave
FWIW, the Lamm LL2 Deluxe has one set of "Direct" inputs that bypasses the tape loop and another selector switch, and therefore provides the purest signal of all the available inputs.

This would seem to satisfy your desire for signal purity for one source, yet provide some flexibility for more sources down the road.
Thanks to everyone for your input. It's time for me to sift through your opinions and figure out what's best for me.