Upgrading to Tube; Amp or Preamp


I am currently looking to upgrade my existing system a piece at a time. I currently have a set of Vandersteen 2ce Sigs, VPI mkIII w/RB250 Origin Mod w/Dynavector cartidge, Adcom 565 Preamp, Adcom 555 mkII w/Musical Concept mod, and a Rega Planet CD. I have a rather small listening room, 15x18 w/vaulted ceilings and want to migrate to tube gear. I have heard the Rogue 120 amps and 99 preamp on the Vandersteens and thought they sounded marvelous.

I am into analogue mostly classical, jazz, and some rock. My budget is in the $2000 dollar range and since I want to get as big a bang for the big would it be best to replace the Preamp or Amp. The Adcom gear is a little too bright and the soundstage and imaging are not near (imagine that)what I heard with the Rogue combo. I like the Vandersteens alot but have heard that they get a little too laid back with tube gear. My aim is to put about two to three thousand in my system a year until my wife stops me.

Look forward to the suggestions, oh yeah getting rid of my wife is not an option (ha, ha).
rav1952

Showing 1 response by gwood

I bi-amp my Vandie 2C's with a 2 pair of lightly modified Svetlana 6550C driven Dynaco MK III's (Caps upgraded to RTX MultiCaps, slightly beefed up power supply, improved Bias circuit) Was very happy with Audible Illusions Mod 3 preamp until I got a great deal on Sonic Frontiers Line Stage & separate Phono preamp. Definitely lifted another veil. Gorgeous mid-range, imageing, depth, width etc!!!! Also very honest bass if not the ultimate in extension. Yeah, the treble is slightly laid back, but a little silver between Turntable & preamp (Kimber KCAG, [or Kimber select if you have a phono hum problem. My Grado Reference cartridge does]) will brighten it up just ever so slightly & give a nice sheen & snap to cymbals on small group jazz which is the only plalce I miss an extended top end.