Best sounding phono preamp under $600


I am presently using a Jolida JD-9 with a Pro-ject RM-5 turntable and Ortofon X5-MC cartridge and am looking for opinions on solid state phono preamps that cost $600 or less. The rest of the system consists of the Qinpu integrated amp and Buggtussel Somu floorstanding speakers. Would appreciate any advice on the subject. Thanks, Bob
bobgates
Mark - thanks for your suggestion on the Musical Fidelity X-LPS; I will definately check it out. I'm in the process of getting a Nottingham Horizon with an RB300 arm and will be running either a Ortofon X5 or Denson DL-160; may have to look into going back to the Denon 103; had that with a Linn LP-12/Ittock years ago but was using a cheap Denon stepup transformer at the time. I see our musical tastes are very similar; I've been listening to stuff like Cat Steven's Tea for the Tillerman and Alan Parson's Gaudi; just picked up a bunch of used albums at a local antique dealer for $1 apiece that look like they've never been played. Many of these old albums sound better than the CD.
Colitas - I presently am using the Jolida JD-9 and really like it with NOS Amperex 12AX7s.
Bob, I'm sorry for the confusion. My comments were in regards to the Musical Surroundings Phonomena. Not the Musical Fidelity X-LPS. I should have been much more clear in my intro. Sorry about that. -Mark
Bob, I want to add one more thing that struck me last night and that you reminded me of. Vinyl now sounds significantly better on my system than cd. This wasn't the case before the Musical Surroundings Phonomena. Most people will find budget phono preamps (like the X-LPS) to sound good. It's difficult to destroy the airiness of vinyl, but the X-LPS won't seduce you like the Phonomena. The Phonomena opens up a whole new dimension. With the exception of "An Evening with Windham Hill Live," all of the above albums were standard issue. I often buy used vinyl for one or two bucks.

If you're going to buy a new cartridge, go with the Denon DL-103R, not the standard 103. The DL-103 and 103R are leaps and bounds better than the Denon DL-160. I encourage you to read this Agon review:

Review: Denon DL 103R Cartridge
http://forum.audiogon.com/cgi-bin/frr.pl?ranlg&1034089946

-Mark
Mingles: Not that I've heard it either way, but the Phonomena has an optional outboard power supply upgrade available, which as I recall Michael Fremer felt took the performance up significantly. (If I remember correctly, I believe he wasn't as impressed with the unit in its price range without this upgrade, but felt it became competitive at twice the price once the PS was installed. You might want to look up the original reviews.)