Audio Horizons TP 2.0 Preamplifier

Cedar,
Thanks for sharing your listening tests of Joseph's new prototype amps. Hopefully, once you recuperate from your shoulder surgery, you'll be able to listen to the 845 tube amp in your own system to do a better comparison with the two EL34 versions. By the way, is Victor still involved with AH? He's been quiet for a while here on our thread.

Well for selfish reasons I'm behind the development of the 845 tube amp.The alternative would mean my speakers have to go.Thanx for sharing and don't get hooked on pain killers.

The latest version of the Audio Horizon's preamplifier, the TP 2.2, has received a "Writer's Choice Award" from Positive Feedback web magazine.

Here is the link
http://www.positive-feedback.com/Issue46/awards.htm

Scroll down about about 75% of the way to the section of Jeff Parks. Apparently Positive Feedback will publish a review of the TP 2.2 in the next 30 days or so.

This new TP 2.2 version isn't even on their web site yet. Cedar, have you had an opportunity to evaluate and compare this new version to your current version? I'd be interested in knowing what your impressions are. Thanks.

No, I have not listened to the TP 2.2 in my system. I heard it in Joseph's system. As I reported in October, Joseph invited me to listen to the 845 SET amplifier in his system. I did not audition the TP 2.2 at that time, although a TP 2.2 engineering sample was working with the 845 amp, I believe. We'll have to watch for the Positive Feedback review of the TP 2.2.

Yesterday, I listened to an improved 845 SET amp in my system for the first time. I will say more about that event in my next post.