Older PURE CLASS-A Amplifiers

Look for the rare Pass Labs Aleph 0s (40W pure Class A)stereo power amplifier. This was one of the most natural sounding power amps I have ever heard. I am always looking for one ever since I heard the Pass Aleph 0s years ago. By the way the Pass Aleph 0s is one of Nelson Pass's favorite amp of all time. I talked with him for about an hour one day and he told me if you can find a Aleph 0s make sure you grab it.

I second the Classe DR-3B. A friend of mine had one for a short while and I told him to never sell it. It was one of THE best amps I have ever heard IMO. His speakers were relatively ineffiecient so he sold it. I couldn't swing owning it at the time.

Krell KSA-100MKII - one of the best balanced and mid ranged voiced amplifiers of all time. Caveat- You must send it in to be serviced every 15 or 20 years! Power supply caps need to be changed as they dry out - degrading sound & bass performance. Highly recommended - if you can find one.

Bedini 25/25. If you can find one, buy a lottery ticket the same day. The 25/25 continues to astonish me!

Luxman M-05. 105 watts per channel of the absolute most beautiful Class A power that can be found anywhere.