Conrad Johnson and Sonic Frontiers are the two best tube amps for entry level. For the best tube amp on the world, go for Jadis. For, C.J, I am not sure whether MV50, or MV52 are still available. However I have heard MV55 a couple times, no matter it matched with Audio Research or Jadis Pre-amp, it sounds awesome. MV55 is driving with 8 EL34 which provided 45W per side. It is very musical and good enough to drive most of the small speakers. I beleive it is one of the best buy on the market. Please check review at Audioreview. Unfortunately, I don't have a used one in stock, I do sell it new for 2000US. My e-mail address is firstname.lastname@example.org. Please e-mail me if your have further questions.
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